We don't have a biography for Louise Mercer yet. Hang in there, or go ahead and contribute one.
Appearances
Dear John...
Main cast, played by Jane Carr
- Episode 1x01: Pilot (Oct 6, 1988)
- Episode 1x02: Ralph's Curse (Oct 27, 1988)
- Episode 1x03: Hello/Goodbye (Nov 3, 1988)
- Episode 1x04: The Younger Girl (Nov 10, 1988)
- Episode 1x05: Matthew's Dilemma (Nov 17, 1988)
- Episode 1x06: Dear Mike (Nov 24, 1988)
- Episode 1x07: Politics as Usual (Dec 1, 1988)
- Episode 1x08: Dancing in the Dark (Dec 15, 1988)
- Episode 1x09: Was It Good for Me? (Jan 5, 1989)
- Episode 1x10: Honest John (Jan 12, 1989)
- Episode 1x11: The Return of Ricky (Jan 19, 1989)
- Episode 1x12: Dream Babe (Jan 26, 1989)
- Episode 1x13: Stand by Your Man (Feb 16, 1989)
- Episode 1x14: Love and Marriage (Feb 23, 1989)
- Episode 1x15: For a Friend (Mar 2, 1989)
- Episode 1x16: The Second Time Around (Mar 9, 1989)
- Episode 1x20: Margo (Apr 27, 1989)
- Episode 1x21: Friends and Lovers (May 4, 1989)
- Episode 1x22: Bound for Gloria (May 11, 1989)
- Episode 2x01: A New Leash on Life (Sep 28, 1989)
- Episode 2x02: The Other Group (Oct 12, 1989)
- Episode 2x03: Ralph's Second Chance (Oct 19, 1989)
- Episode 2x04: John's Blind Date (Nov 2, 1989)
- Episode 2x05: The Secret of Success (Nov 9, 1989)
- Episode 2x06: The British Are Coming (Nov 16, 1989)
- Episode 2x07: Something on the Side (Nov 23, 1989)
- Episode 2x08: Fathers Know Best (Nov 30, 1989)
- Episode 2x09: The Dilemma with Emma (Dec 7, 1989)
- Episode 2x10: Kate, a Date & Fate (Dec 21, 1989)
- Episode 2x11: Honolulu Baby (Jan 4, 1990)
- Episode 2x12: Breaking Up Is Hard to Do (Jan 11, 1990)
- Episode 2x13: Kirk's Problem (Jan 17, 1990)
- Episode 2x14: John's Friend (Jan 24, 1990)
- Episode 2x15: Unwelcome to the Club (Feb 7, 1990)
- Episode 2x16: Some Nights to Remember (Feb 12, 1990)
- Episode 2x17: John's New Job (1) (Feb 14, 1990)
- Episode 2x18: John's New Job (2) (Feb 21, 1990)
- Episode 2x19: Babyface (Feb 28, 1990)
- Episode 2x20: John's Night Out (Mar 8, 1990)
- Episode 2x21: True Confessions (Mar 14, 1990)
- Episode 2x22: To John with Love (May 2, 1990)
- Episode 2x23: Aunt Red (May 9, 1990)
- Episode 2x24: No More Mr. Nice Guy (May 16, 1990)
- Episode 3x01: Pretty Man (Sep 19, 1990)
- Episode 3x02: And Baby Makes Four (1) (Sep 26, 1990)
- Episode 3x03: And Baby Makes Four (2) (Oct 3, 1990)
- Episode 3x04: A Priest's Story (Oct 10, 1990)
- Episode 3x05: That's Big of Me (Oct 24, 1990)
- Episode 3x06: Hot Lips Lacey (Oct 31, 1990)
- Episode 3x07: Hole in One (Nov 7, 1990)
- Episode 3x08: The Blunder Years (Nov 14, 1990)
- Episode 3x09: Down and Out in Rego Park (Nov 28, 1990)
- Episode 3x10: Homeward Bound (Dec 12, 1990)
- Episode 3x11: Matter of Trust (1) (Dec 19, 1990)
- Episode 3x12: Matter of Trust (2) (Dec 19, 1990)
- Episode 3x13: Molly and Me (Jan 5, 1991)
- Episode 3x14: Love Stories (1) (Jan 19, 1991)
- Episode 3x15: Love Stories (2) (Jan 26, 1991)
- Episode 3x16: Love Stories (3) (Feb 2, 1991)
- Episode 3x17: John and Kirk's Excellent Adventure (Feb 9, 1991)
- Episode 3x18: The Poet (1) (Feb 16, 1991)
- Episode 3x19: The Poet (2) (Mar 2, 1991)
- Episode 3x20: Louise, the Hero (Mar 13, 1991)
- Episode 3x21: Matthew and the Baby (Mar 20, 1991)
- Episode 3x22: John's Week Off (May 1, 1991)
- Episode 4x01: Brothers (Sep 19, 1991)
- Episode 4x02: Kirk's Ex-wife (Sep 20, 1991)
- Episode 4x03: Kate's Cop (Sep 27, 1991)
- Episode 4x04: Whose Soap Opera Is It Anyway? (Oct 4, 1991)
- Episode 4x05: Hello, Annie (Oct 25, 1991)
- Episode 4x06: Lust & Death (Nov 8, 1991)
- Episode 4x07: The Bachelor Shower (Nov 15, 1991)
- Episode 4x08: I Do, Baby (1) (Dec 13, 1991)
- Episode 4x09: I Do, Baby (2) (Dec 13, 1991)
- Episode 4x10: Once I Had a Secret Love (Dec 20, 1991)
- Episode 4x11: 'Twas the Fight Before Christmas (Dec 27, 1991)
- Episode 4x12: Do the Wrong Thing (Jan 3, 1992)
- Episode 4x13: The Big Payday (Apr 1, 1992)
- Episode 4x14: John's Divided Heart (Apr 15, 1992)
- Episode 4x15: Heartburn and Heartache (Jun 7, 1992)
- Episode 4x16: Who's Who (Jun 12, 1992)
- Episode 4x17: Poor John (1) (Jul 15, 1992)
- Episode 4x18: Poor John (2) (Jul 22, 1992)
- Episode 4x19: The Write Stuff ()
- Episode 4x20: Adult Education ()
- Episode 4x21: Freddy's Back ()
- Episode 4x22: The Nightmare Continues ()