Len Cariou was born on September 30, 1939 in Winnipeg, Manitoba, Canada as Leonard Joseph Cariou. He has been married to Heather Summerhayes since October 25, 1986. He was previously married to Susan Kapilow and Patricia Otter.
Known For
Credits
Cast Credits
Blue Bloods (2010)
Starring as Henry Reagan
(282 episodes)
- Episode 14x07: On the Ropes (Apr 26, 2024)
- Episode 14x06: Shadowland (Apr 12, 2024)
- Episode 14x05: Bad Faith (Apr 5, 2024)
- Episode 14x04: Past is Present (Mar 15, 2024)
- Episode 14x03: Fear No Evil (Mar 1, 2024)
- Episode 14x02: Dropping Bombs (Feb 23, 2024)
- Episode 14x01: Loyalty (Feb 16, 2024)
- Episode 13x21: Forgive Us Our Trespasses (May 19, 2023)
- Episode 13x20: Irish Exits (May 12, 2023)
- Episode 13x19: Fire Drill (May 5, 2023)
- Episode 13x18: Family Matters (Apr 21, 2023)
- Episode 13x17: Smoke & Mirrors (Apr 7, 2023)
- Episode 13x16: The Naked Truth (Mar 31, 2023)
- Episode 13x15: Close to Home (Mar 10, 2023)
- Episode 13x14: Collision Course (Mar 3, 2023)
- Episode 13x13: Past History (Feb 10, 2023)
- Episode 13x12: The Big Leagues (Feb 3, 2023)
- Episode 13x11: Lost Ones (Jan 20, 2023)
- Episode 13x10: Fake It' Till You Make It (Jan 13, 2023)
- Episode 13x09: Nothing Sacred (Jan 6, 2023)
- Episode 13x08: Poetic Justice (Dec 9, 2022)
- Episode 13x07: Heroes (Dec 2, 2022)
- Episode 13x06: On Dangerous Ground (Nov 18, 2022)
- Episode 13x05: Homefront (Nov 4, 2022)
- Episode 13x04: Life During Wartime (Oct 28, 2022)
- Episode 13x03: Ghosted (Oct 21, 2022)
- Episode 13x02: First Blush (Oct 14, 2022)
- Episode 13x01: Keeping the Faith (Oct 7, 2022)
- Episode 12x20: Silver Linings (May 6, 2022)
- Episode 12x19: Tangled Up in Blue (Apr 29, 2022)
- Episode 12x18: Long Lost (Apr 8, 2022)
- Episode 12x17: Hidden Motive (Apr 1, 2022)
- Episode 12x16: Guilt (Mar 11, 2022)
- Episode 12x15: Where We Stand (Mar 4, 2022)
- Episode 12x14: Allegiance (Feb 25, 2022)
- Episode 12x13: Cold Comfort (Jan 28, 2022)
- Episode 12x12: The Reagan Way (Jan 21, 2022)
- Episode 12x11: On The Arm (Jan 14, 2022)
- Episode 12x10: Old Friends (Jan 7, 2022)
- Episode 12x09: Firewall (Dec 10, 2021)
- Episode 12x08: Reality Check (Dec 3, 2021)
- Episode 12x07: USA Today (Nov 19, 2021)
- Episode 12x06: Be Smart or Be Dead (Nov 12, 2021)
- Episode 12x05: Good Intentions (Nov 5, 2021)
- Episode 12x04: True Blue (Oct 22, 2021)
- Episode 12x03: Protective Instincts (Oct 15, 2021)
- Episode 12x02: Times Like These (Oct 8, 2021)
- Episode 12x01: Hate is Hate (Oct 1, 2021)
- Episode 11x16: Justifies the Means (May 14, 2021)
- Episode 11x15: The End (May 14, 2021)
- Episode 11x14: The New You (May 7, 2021)
- Episode 11x13: Fallen Heroes (Apr 30, 2021)
- Episode 11x12: Happy Endings (Apr 16, 2021)
- Episode 11x11: Guardian Angels (Apr 9, 2021)
- Episode 11x10: The Common Good (Apr 2, 2021)
- Episode 11x09: For Whom the Bell Tolls (Mar 26, 2021)
- Episode 11x08: More Than Meets the Eye (Mar 5, 2021)
- Episode 11x07: In Too Deep (Feb 12, 2021)
- Episode 11x06: The New Normal (Feb 5, 2021)
- Episode 11x05: Spilling Secrets (Jan 22, 2021)
- Episode 11x04: Redemption (Jan 8, 2021)
- Episode 11x03: Atonement (Dec 18, 2020)
- Episode 11x02: In the Name of the Father (Dec 11, 2020)
- Episode 11x01: Triumph Over Trauma (Dec 4, 2020)
- Episode 10x19: Family Secrets (May 1, 2020)
- Episode 10x18: Hide in Plain Sight (Apr 24, 2020)
- Episode 10x17: The Puzzle Palace (Apr 3, 2020)
- Episode 10x16: The First 100 Days (Mar 13, 2020)
- Episode 10x15: Vested Interests (Mar 6, 2020)
- Episode 10x14: Fog of War (Feb 14, 2020)
- Episode 10x13: Reckless (Jan 31, 2020)
- Episode 10x12: Where the Truth Lies (Jan 10, 2020)
- Episode 10x11: Careful What You Wish For (Jan 3, 2020)
- Episode 10x10: Bones to Pick (Dec 6, 2019)
- Episode 10x09: Grave Errors (Nov 22, 2019)
- Episode 10x08: Friends in High Places (Nov 15, 2019)
- Episode 10x07: Higher Standards (Nov 8, 2019)
- Episode 10x06: Glass Houses (Nov 1, 2019)
- Episode 10x05: The Price You Pay (Oct 25, 2019)
- Episode 10x04: Another Look (Oct 18, 2019)
- Episode 10x03: Behind the Smile (Oct 11, 2019)
- Episode 10x02: Naughty or Nice (Oct 4, 2019)
- Episode 10x01: The Real Deal (Sep 27, 2019)
- Episode 9x22: Something Blue (May 10, 2019)
- Episode 9x21: Identity (May 3, 2019)
- Episode 9x20: Strange Bedfellows (Apr 26, 2019)
- Episode 9x19: Common Enemies (Apr 12, 2019)
- Episode 9x18: Rectify (Apr 5, 2019)
- Episode 9x17: Two-Faced (Mar 15, 2019)
- Episode 9x16: Past Tense (Mar 8, 2019)
- Episode 9x15: Blues (Feb 15, 2019)
- Episode 9x14: My Brother's Keeper (Feb 8, 2019)
- Episode 9x13: Ripple Effect (Feb 1, 2019)
- Episode 9x12: Milestones (Jan 11, 2019)
- Episode 9x11: Disrupted (Jan 4, 2019)
- Episode 9x10: Authority Figures (Dec 7, 2018)
- Episode 9x09: Handcuffs (Nov 30, 2018)
- Episode 9x08: Stirring the Pot (Nov 16, 2018)
- Episode 9x07: By Hook or By Crook (Nov 9, 2018)
- Episode 9x06: Trust (Nov 2, 2018)
- Episode 9x05: Thicker Than Water (Oct 26, 2018)
- Episode 9x04: Blackout (Oct 19, 2018)
- Episode 9x03: Mind Games (Oct 12, 2018)
- Episode 9x02: Meet the New Boss (Oct 5, 2018)
- Episode 9x01: Playing with Fire (Sep 28, 2018)
- Episode 8x22: My Aim is True (May 11, 2018)
- Episode 8x21: The Devil You Know (May 4, 2018)
- Episode 8x20: Your Six (Apr 27, 2018)
- Episode 8x19: Risk Management (Apr 13, 2018)
- Episode 8x18: Friendship, Love, and Loyalty (Apr 6, 2018)
- Episode 8x17: Close Calls (Mar 30, 2018)
- Episode 8x16: Tale of Two Cities (Mar 9, 2018)
- Episode 8x15: Legacy (Mar 2, 2018)
- Episode 8x14: School of Hard Knocks (Feb 2, 2018)
- Episode 8x13: Erasing History (Jan 19, 2018)
- Episode 8x12: The Brave (Jan 12, 2018)
- Episode 8x11: Second Chances (Jan 5, 2018)
- Episode 8x10: Heavy is the Head (Dec 8, 2017)
- Episode 8x09: Pain Killers (Dec 1, 2017)
- Episode 8x08: Pick Your Poison (Nov 17, 2017)
- Episode 8x07: Common Ground (Nov 10, 2017)
- Episode 8x06: Brushed Off (Nov 3, 2017)
- Episode 8x05: The Forgotten (Oct 27, 2017)
- Episode 8x04: Out of the Blue (Oct 20, 2017)
- Episode 8x03: The Enemy of My Enemy (Oct 13, 2017)
- Episode 8x02: Ghosts of the Past (Oct 6, 2017)
- Episode 8x01: Cutting Losses (Sep 29, 2017)
- Episode 7x22: The Thin Blue Line (May 5, 2017)
- Episode 7x21: Foreign Interference (Apr 28, 2017)
- Episode 7x20: No Retreat, No Surrender (Apr 14, 2017)
- Episode 7x19: Love Lost (Apr 7, 2017)
- Episode 7x18: A Deep Blue Goodbye (Mar 31, 2017)
- Episode 7x17: Shadow of a Doubt (Mar 10, 2017)
- Episode 7x16: Hard Bargain (Feb 17, 2017)
- Episode 7x15: Lost Souls (Feb 10, 2017)
- Episode 7x14: In and Out (Feb 3, 2017)
- Episode 7x13: The One That Got Away (Jan 20, 2017)
- Episode 7x12: Not Fade Away (Jan 13, 2017)
- Episode 7x11: Genetics (Jan 6, 2017)
- Episode 7x10: Unbearable Loss (Dec 9, 2016)
- Episode 7x09: Confessions (Nov 18, 2016)
- Episode 7x08: Personal Business (Nov 11, 2016)
- Episode 7x07: Guilt by Association (Nov 4, 2016)
- Episode 7x06: Whistleblowers (Oct 28, 2016)
- Episode 7x05: For the Community (Oct 21, 2016)
- Episode 7x04: Mob Rules (Oct 14, 2016)
- Episode 7x03: The Price of Justice (Oct 7, 2016)
- Episode 7x02: Good Cop, Bad Cop (Sep 30, 2016)
- Episode 7x01: The Greater Good (Sep 23, 2016)
- Episode 6x22: Blowback (May 6, 2016)
- Episode 6x21: The Extra Mile (Apr 29, 2016)
- Episode 6x20: Down the Rabbit Hole (Apr 15, 2016)
- Episode 6x19: Blast from the Past (Apr 8, 2016)
- Episode 6x18: Town Without Pity (Apr 1, 2016)
- Episode 6x17: Friends in Need (Mar 11, 2016)
- Episode 6x16: Help Me Help You (Feb 26, 2016)
- Episode 6x15: Fresh Start (Feb 19, 2016)
- Episode 6x14: The Road to Hell (Feb 12, 2016)
- Episode 6x13: Stomping Grounds (Jan 22, 2016)
- Episode 6x12: Cursed (Jan 15, 2016)
- Episode 6x11: Back in the Day (Jan 8, 2016)
- Episode 6x10: Flags of Our Fathers (Dec 11, 2015)
- Episode 6x09: Hold Outs (Nov 20, 2015)
- Episode 6x08: Unsung Heroes (Nov 13, 2015)
- Episode 6x07: The Bullitt Mustang (Nov 6, 2015)
- Episode 6x06: Rush to Judgment (Oct 30, 2015)
- Episode 6x05: Backstabbers (Oct 23, 2015)
- Episode 6x04: With Friends Like These (Oct 16, 2015)
- Episode 6x03: All the News That's Fit to Click (Oct 9, 2015)
- Episode 6x02: Absolute Power (Oct 2, 2015)
- Episode 6x01: Worst Case Scenario (Sep 25, 2015)
- Episode 5x22: The Art of War (May 1, 2015)
- Episode 5x21: New Rules (Apr 24, 2015)
- Episode 5x20: Payback (Apr 10, 2015)
- Episode 5x19: Through the Looking Glass (Apr 3, 2015)
- Episode 5x18: Bad Company (Mar 13, 2015)
- Episode 5x17: Occupational Hazards (Mar 6, 2015)
- Episode 5x16: In the Box (Feb 20, 2015)
- Episode 5x15: Power Players (Feb 13, 2015)
- Episode 5x14: The Poor Door (Feb 6, 2015)
- Episode 5x13: Love Stories (Jan 30, 2015)
- Episode 5x12: Home Sweet Home (Jan 16, 2015)
- Episode 5x11: Baggage (Jan 9, 2015)
- Episode 5x10: Sins of the Father (Jan 2, 2015)
- Episode 5x09: Under the Gun (Dec 12, 2014)
- Episode 5x08: Power of the Press (Nov 21, 2014)
- Episode 5x07: Shoot the Messenger (Nov 7, 2014)
- Episode 5x06: Most Wanted (Oct 31, 2014)
- Episode 5x05: Loose Lips (Oct 24, 2014)
- Episode 5x04: Excessive Force (Oct 17, 2014)
- Episode 5x03: Burning Bridges (Oct 10, 2014)
- Episode 5x02: Forgive and Forget (Oct 3, 2014)
- Episode 5x01: Partners (Sep 26, 2014)
- Episode 4x22: Exiles (May 9, 2014)
- Episode 4x21: Above and Beyond (May 2, 2014)
- Episode 4x20: Custody Battle (Apr 25, 2014)
- Episode 4x19: Secret Arrangements (Apr 11, 2014)
- Episode 4x18: Righting Wrongs (Apr 4, 2014)
- Episode 4x17: Knockout Game (Mar 14, 2014)
- Episode 4x16: Insult to Injury (Mar 7, 2014)
- Episode 4x15: Open Secrets (Feb 28, 2014)
- Episode 4x14: Manhattan Queens (Jan 31, 2014)
- Episode 4x13: Unfinished Business (Jan 17, 2014)
- Episode 4x12: The Boogeyman (Jan 10, 2014)
- Episode 4x11: Ties That Bind (Dec 20, 2013)
- Episode 4x10: Mistaken Identity (Dec 13, 2013)
- Episode 4x09: Bad Blood (Nov 22, 2013)
- Episode 4x08: Justice Served (Nov 15, 2013)
- Episode 4x07: Drawing Dead (Nov 8, 2013)
- Episode 4x06: Growing Boys (Nov 1, 2013)
- Episode 4x05: Lost and Found (Oct 25, 2013)
- Episode 4x04: The Truth About Lying (Oct 18, 2013)
- Episode 4x03: To Protect and Serve (Oct 11, 2013)
- Episode 4x02: The City That Never Sleeps (Oct 4, 2013)
- Episode 4x01: Unwritten Rules (Sep 27, 2013)
- Episode 3x23: This Way Out (May 10, 2013)
- Episode 3x22: The Bitter End (May 3, 2013)
- Episode 3x21: Devil's Breath (Apr 26, 2013)
- Episode 3x20: Ends and Means (Apr 12, 2013)
- Episode 3x19: Loss of Faith (Apr 5, 2013)
- Episode 3x18: No Regrets (Mar 15, 2013)
- Episode 3x17: Protest Too Much (Mar 8, 2013)
- Episode 3x16: Quid Pro Quo (Feb 22, 2013)
- Episode 3x15: Warriors (Feb 15, 2013)
- Episode 3x14: Men in Black (Feb 8, 2013)
- Episode 3x13: Inside Jobs (Feb 1, 2013)
- Episode 3x12: Framed (Jan 18, 2013)
- Episode 3x11: Front Page News (Jan 11, 2013)
- Episode 3x10: Fathers and Sons (Jan 4, 2013)
- Episode 3x09: Secrets and Lies (Dec 7, 2012)
- Episode 3x08: Higher Education (Nov 30, 2012)
- Episode 3x07: Nightmares (Nov 9, 2012)
- Episode 3x06: Greener Grass (Nov 2, 2012)
- Episode 3x05: Risk and Reward (Oct 26, 2012)
- Episode 3x04: Scorched Earth (Oct 19, 2012)
- Episode 3x03: Old Wounds (Oct 12, 2012)
- Episode 3x02: Domestic Disturbance (Oct 5, 2012)
- Episode 3x01: Family Business (Sep 28, 2012)
- Episode 2x22: Mother's Day (May 11, 2012)
- Episode 2x21: Collateral Damage (May 4, 2012)
- Episode 2x20: Working Girls (Apr 27, 2012)
- Episode 2x19: Some Kind of Hero (Apr 6, 2012)
- Episode 2x18: No Questions Asked (Mar 30, 2012)
- Episode 2x17: Reagan v. Reagan (Mar 9, 2012)
- Episode 2x16: Women with Guns (Mar 2, 2012)
- Episode 2x15: The Life We Chose (Feb 24, 2012)
- Episode 2x14: Parenthood (Feb 17, 2012)
- Episode 2x13: Leap of Faith (Feb 10, 2012)
- Episode 2x12: The Job (Feb 3, 2012)
- Episode 2x11: The Uniform (Jan 13, 2012)
- Episode 2x10: Whistle Blower (Jan 6, 2012)
- Episode 2x09: Moonlighting (Dec 2, 2011)
- Episode 2x08: Thanksgiving (Nov 18, 2011)
- Episode 2x07: Lonely Hearts Club (Nov 11, 2011)
- Episode 2x06: Black and Blue (Nov 4, 2011)
- Episode 2x05: A Night on the Town (Oct 21, 2011)
- Episode 2x04: Innocence (Oct 14, 2011)
- Episode 2x03: Critical Condition (Oct 7, 2011)
- Episode 2x02: Friendly Fire (Sep 30, 2011)
- Episode 2x01: Mercy (Sep 23, 2011)
- Episode 1x22: The Blue Templar (May 13, 2011)
- Episode 1x21: Cellar Boy (May 6, 2011)
- Episode 1x20: All That Glitters (Apr 29, 2011)
- Episode 1x19: Model Behavior (Apr 8, 2011)
- Episode 1x18: To Tell the Truth (Apr 1, 2011)
- Episode 1x17: Silver Star (Mar 11, 2011)
- Episode 1x16: Age of Innocence (Feb 25, 2011)
- Episode 1x15: Dedication (Feb 18, 2011)
- Episode 1x14: My Funny Valentine (Feb 9, 2011)
- Episode 1x13: Hall of Mirrors (Feb 2, 2011)
- Episode 1x12: Family Ties (Jan 26, 2011)
- Episode 1x11: Little Fish (Jan 19, 2011)
- Episode 1x10: After Hours (Dec 3, 2010)
- Episode 1x09: Re-Do (Nov 19, 2010)
- Episode 1x08: Chinatown (Nov 12, 2010)
- Episode 1x07: Brothers (Nov 5, 2010)
- Episode 1x06: Smack Attack (Oct 29, 2010)
- Episode 1x05: What You See (Oct 22, 2010)
- Episode 1x04: Officer Down (Oct 15, 2010)
- Episode 1x03: Privilege (Oct 8, 2010)
- Episode 1x02: Samaritan (Oct 1, 2010)
- Episode 1x01: Pilot (Sep 24, 2010)
Damages (2007)
Guest starring as Louis Tobin
(5 episodes)
- Episode 3x13: The Next One's Gonna Go in Your Throat (Apr 19, 2010)
- Episode 3x11: All That Crap About Your Family (Apr 5, 2010)
- Episode 3x04: Don't Throw That at the Chicken (Feb 15, 2010)
- Episode 3x02: The Dog Is Happier Without Her (Feb 1, 2010)
- Episode 3x01: Your Secrets Are Safe (Jan 25, 2010)
CSI: Crime Scene Investigation (2000)
Guest starring as Frank McCarty
- Episode 7x15: Law of Gravity (Feb 8, 2007) [Special Guest Star]
The Practice (1997)
Guest starring as Defense Attorney Stephan Weiland
- Episode 3x15: Lawyers, Reporters and Cockroaches (Feb 21, 1999)
The Outer Limits (1995)
Guest starring as Doc Wells
- Episode 6x07: Seeds of Destruction (Mar 3, 2000)
Guest starring as Father Anton Jonascu
- Episode 1x10: Corner of the Eye (May 19, 1995)
Street Legal (1987)
Guest starring as Christian Peveril
- Episode 7x03: Breakups and Mergers (Nov 13, 1992)
Murder, She Wrote (1984)
Guest starring as Michael Hagarty
(7 episodes)
- Episode 9x07: Sugar & Spice, Malice & Vice (Nov 29, 1992)
- Episode 8x10: The List of Yuri Lermentov (Dec 15, 1991)
- Episode 6x22: The Sicilian Encounter (May 20, 1990)
- Episode 6x01: Appointment in Athens (Sep 24, 1989)
- Episode 5x01: J.B. As in Jailbird (Oct 23, 1988)
- Episode 3x04: One White Rose for Death (Oct 19, 1986)
- Episode 2x01: Widow, Weep for Me (Sep 29, 1985)
Tony Awards (1957)
Guest starring as Len Cariou
- Episode 2022-06-12: The 75th Annual Tony Awards (Jun 12, 2022)
Guest starring as Nominee
(2 episodes)
- Episode 1973-03-25: The 27th Annual Tony Awards (Mar 25, 1973)
- Episode 1970-04-19: The 24th Annual Tony Awards (Apr 19, 1970)