Katie Cassidy

Katie Cassidy in an American actress who was born in Los Angeles, California. Her father, David Cassidy, was a pop star in the 1970s and later an actor, and her mother, Sherry Williams, was a high fashion model in the early 1970s.

She has appeared in numerous TV shows, and her movie credits include, When a Stranger Calls (2006), Black Christmas (2006), Taken (2008), A Nightmare on Elm Street (2010), Monte Carlo (2011), and The Scribbler (2014).

Known For

Credits

Cast Credits

DC's Legends of Tomorrow (2016)
Guest starring as Laurel Lance / Black Canary (2 episodes)
  • Episode 2x17: Aruba (Apr 4, 2017) [Special Guest Star]
  • Episode 1x01: Pilot, Part 1 (Jan 21, 2016) [Special Guest Star]
Vixen (2015)
Guest starring as Black Canary (2 episodes)
  • Episode 2x05: Episode 5 (Nov 11, 2016) [Special Guest Star]
  • Episode 2x04: Episode 4 (Nov 4, 2016) [Special Guest Star]
The Flash (2014)
Guest starring as Laurel Lance / Black Canary
  • Episode 2x22: Invincible (May 17, 2016) [Special Guest Star]
  • Episode 4x19: Fury Rogue (Apr 24, 2018) [Special Guest Star]
Arrow (2012)
Starring as Laurel Lance / Black Canary (88 episodes)
Starring as Laurel Lance (Earth Two) / Black Siren (20 episodes)
Guest starring as Laurel Lance / Black Canary (3 episodes)
  • Episode 5x22: Missing (May 17, 2017) [Special Guest Star]
  • Episode 5x08: Invasion! (Nov 30, 2016) [Special Guest Star]
  • Episode 5x01: Legacy (Oct 5, 2016) [Special Guest Star]
Guest starring as Laurel Lance (Earth Two) / Black Siren (4 episodes)
  • Episode 5x23: Lian Yu (May 24, 2017) [Special Guest Star]
  • Episode 5x22: Missing (May 17, 2017) [Special Guest Star]
  • Episode 5x10: Who Are You? (Jan 25, 2017) [Special Guest Star]
  • View 1 more
New Girl (2011)
Guest starring as Brooke
  • Episode 1x03: Wedding (Oct 4, 2011)
Melrose Place (2009)
Starring as Ella Simms (18 episodes)
  • Episode 1x18: Wilshire (Apr 13, 2010)
  • Episode 1x17: Sepulveda (Apr 6, 2010)
  • Episode 1x16: Santa Fe (Mar 30, 2010)
  • View 15 more
Harper's Island (2009)
Starring as Patricia "Trish" Wellington (12 episodes)
  • Episode 1x12: Gasp (Jul 11, 2009)
  • Episode 1x11: Splash (Jun 27, 2009)
  • Episode 1x10: Snap (Jun 20, 2009)
  • View 9 more
Guest starring as Patricia "Trish" Wellington
  • Episode 1x13: Sigh (Jul 11, 2009) [Uncredited]
Sex, Love & Secrets (2005)
Guest starring as Gabrielle (2 episodes)
  • Episode 1x02: Ambush (Oct 4, 2005)
  • Episode 1x01: Secrets (Sep 27, 2005)
Supernatural (2005)
Starring as Ruby (6 episodes)
Whose Line Is It Anyway? (1998)
Guest starring as Katie Cassidy
  • Episode 12x16: Katie Cassidy (Aug 31, 2016) [Special Guest Star]
7th Heaven (1996)
Guest starring as Zoe (4 episodes)