Portrait of Katie Cassidy

Katie Cassidy

Bio: Katherine Evelyn Anita "Katie" Cassidy (born November 25, 1986) is an American actress who has performed in The CW TV series Melrose Place, Supernatural, and Gossip Girl, and is considered to be a modern-day Scream queen for her roles in When a Stranger Calls, Black Christmas, A Nightmare on Elm Street and the horror TV series, Harper's Island. Cassidy also starred in Taken, and has roles in the upcoming films Fencewalker and Monte Carlo
Born: Tue, Nov 25 1986
Birthplace: Los Angeles, California, USA
Katie Cassidy is 38 years old
External Links
IMDb logo
Sort by Popularity
Scroll to TV Credits
Acting Roles
Crew Roles

Movies (Acting Roles)

Sorted by Release Date
Poster of Bunker
Bunker
Katie Cassidy was 38 in Bunker as 'Petra'.
Movie Released: Tue, Jan 14 2025
Poster of A Royal Christmas Crush
A Royal Christmas Crush
Katie Cassidy was 36 in A Royal Christmas Crush as 'Ava Jensen'.
Movie Released: Sat, Jul 08 2023
Poster of Agent Game
Agent Game
Katie Cassidy was 35 in Agent Game as 'Miller'.
Movie Released: Fri, Apr 08 2022
Poster of I Love Us
I Love Us
Katie Cassidy was 34 in I Love Us as 'Laura Fenton'.
Movie Released: Fri, Sep 17 2021
Poster of Grace
Grace
Katie Cassidy was 31 in Grace as 'Dawn Walsh'.
Movie Released: Sun, Sep 23 2018
Poster of Cover Versions
Cover Versions
Katie Cassidy was 31 in Cover Versions as 'Jackie'.
Movie Released: Wed, Jan 03 2018
Poster of Vixen: The Movie
Vixen: The Movie
Katie Cassidy was 30 in Vixen: The Movie as 'Laurel Lance / Black Canary (voice)'.
Movie Released: Mon, May 08 2017
Poster of Wolves at the Door
Wolves at the Door
Katie Cassidy was 29 in Wolves at the Door as 'Sharon'.
Movie Released: Fri, Oct 21 2016
Poster of The Scribbler
The Scribbler
Katie Cassidy was 27 in The Scribbler as 'Suki'.
Movie Released: Fri, Sep 19 2014
Poster of Kill for Me
Kill for Me
Katie Cassidy was 26 in Kill for Me as 'Amanda Rowe'.
Movie Released: Tue, Feb 12 2013
Poster of Monte Carlo
Monte Carlo
Katie Cassidy was 24 in Monte Carlo as 'Emma'.
Movie Released: Fri, Jul 01 2011
Poster of A Nightmare on Elm Street
A Nightmare on Elm Street
Katie Cassidy was 23 in A Nightmare on Elm Street as 'Kris Fowles'.
Movie Released: Fri, Apr 30 2010
Poster of Taken
Taken
Katie Cassidy was 21 in Taken as 'Amanda'.
Movie Released: Mon, Feb 18 2008
Poster of Live!
Live!
Katie Cassidy was 20 in Live! as 'Jewel'.
Movie Released: Thu, Nov 01 2007
Poster of Walk the Talk
Walk the Talk
Katie Cassidy was 20 in Walk the Talk as 'Jessie'.
Movie Released: Fri, Jun 15 2007
Poster of May All Your Christmases Be Black
May All Your Christmases Be Black
Katie Cassidy was 20 in May All Your Christmases Be Black as 'Self'.
Movie Released: Tue, Apr 03 2007
Poster of Spin
Spin
Katie Cassidy was 20 in Spin as 'Apple'.
Movie Released: Fri, Jan 26 2007
Poster of Black Christmas
Black Christmas
Katie Cassidy was 20 in Black Christmas as 'Kelli Presley'.
Movie Released: Fri, Dec 15 2006
Poster of Click
Click
Katie Cassidy was 19 in Click as 'Samantha at 27 years old'.
Movie Released: Fri, Jun 23 2006
Poster of The Lost
The Lost
Katie Cassidy was 19 in The Lost as 'Dee Dee'.
Movie Released: Sat, Mar 11 2006
Poster of When a Stranger Calls
When a Stranger Calls
Katie Cassidy was 19 in When a Stranger Calls as 'Tiffany Madison'.
Movie Released: Fri, Feb 03 2006

TV Shows (Acting Roles)

Sorted by Release Date
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
Poster of DC's Legends of Tomorrow
DC's Legends of Tomorrow
Katie Cassidy was 29+ in DC's Legends of Tomorrow as 'Laurel Lance'.
TV Show Released: First Air Date
Thu, Jan 21 2016
Poster of Heroes Join Forces
Heroes Join Forces
Katie Cassidy was 29+ in Heroes Join Forces as 'Black Canary/Laurel Lance'.
TV Show Released: First Air Date
Tue, Dec 01 2015
Poster of Vixen
Vixen
Katie Cassidy was 28+ in Vixen as 'Laurel Lance / Black Canary (voice)'.
TV Show Released: First Air Date
Tue, Aug 25 2015
Poster of The Flash
The Flash
Katie Cassidy was 27+ in The Flash as 'Laurel Lance / Siren X, Laurel Lance, Laurel Lance / Black Siren'.
TV Show Released: First Air Date
Tue, Oct 07 2014
Poster of Whose Line Is It Anyway?
Whose Line Is It Anyway?
Katie Cassidy was 26+ in Whose Line Is It Anyway? as 'Self'.
TV Show Released: First Air Date
Tue, Jul 16 2013
Poster of Arrow
Arrow
Katie Cassidy was 25+ in Arrow as 'Laurel Lance, Black Siren, Laurel Lance / Black Canary, Laurel Lance / Black Siren'.
TV Show Released: First Air Date
Wed, Oct 10 2012
Poster of New Girl
New Girl
Katie Cassidy was 24+ in New Girl as 'Brooke'.
TV Show Released: First Air Date
Tue, Sep 20 2011
Poster of Melrose Place
Melrose Place
Katie Cassidy was 22+ in Melrose Place as 'Eleanor 'Ella' Simms'.
TV Show Released: First Air Date
Tue, Sep 08 2009
Poster of Harper's Island
Harper's Island
Katie Cassidy was 22+ in Harper's Island as 'Trish Wellington'.
TV Show Released: First Air Date
Thu, Apr 09 2009
Poster of Gossip Girl
Gossip Girl
Katie Cassidy was 20+ in Gossip Girl as 'Juliet Sharp'.
TV Show Released: First Air Date
Wed, Sep 19 2007
Poster of Sex, Love & Secrets
Sex, Love & Secrets
Katie Cassidy was 18+ in Sex, Love & Secrets as 'Gabrielle'.
TV Show Released: First Air Date
Mon, Sep 26 2005
Poster of Supernatural
Supernatural
Katie Cassidy was 18+ in Supernatural as 'Ruby'.
TV Show Released: First Air Date
Tue, Sep 13 2005
Poster of Listen Up!
Listen Up!
Katie Cassidy was 17+ in Listen Up! as 'Rebecca'.
TV Show Released: First Air Date
Mon, Sep 20 2004
Poster of The Division
The Division
Katie Cassidy was 14+ in The Division as 'Young Candace 'C.D' DeLorenzo'.
TV Show Released: First Air Date
Sun, Jan 07 2001
Poster of 7th Heaven
7th Heaven
Katie Cassidy was 9+ in 7th Heaven as 'Zoe'.
TV Show Released: First Air Date
Mon, Aug 26 1996
Poster of MADtv
MADtv
Katie Cassidy was 8+ in MADtv as 'Self'.
TV Show Released: First Air Date
Sat, Oct 14 1995