Actor profile

Katie Cassidy

25th November 1986 Los Angeles, California, USA Acting

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. From Wikipedia, the free encyclopedia

23 Movies 20 TV Shows 45 Credits

Filmography

Movies & TV Shows

Speed Demon poster

Speed Demon 20th May 2026 as Sister Lu

Accused: The Karen Read Story poster

Accused: The Karen Read Story 10th January 2026 as Karen Read

Bunker poster

Bunker 7th March 2025 as Petra

A Royal Christmas Crush poster

A Royal Christmas Crush 15th July 2023 as Ava Jensen

Agent Game poster

Agent Game 8th April 2022 as Miller

I Love Us poster

I Love Us 17th September 2021 as Laura Fenton

Grace poster

Grace 23rd September 2018 as Dawn Walsh

Cover Versions poster

Cover Versions 3rd January 2018 as Jackie

Vixen: The Movie poster

Vixen: The Movie 8th May 2017 as Laurel Lance / Black Canary (voice)

Wolves at the Door poster

Wolves at the Door 21st October 2016 as Sharon

The Scribbler poster

The Scribbler 19th September 2014 as Suki

Kill for Me poster

Kill for Me 12th February 2013 as Amanda Rowe

Monte Carlo poster

Monte Carlo 1st July 2011 as Emma

A Nightmare on Elm Street poster

A Nightmare on Elm Street 30th April 2010 as Kris Fowles

Taken poster

Taken 18th February 2008 as Amanda

Live! poster

Live! 1st November 2007 as Jewel

Walk the Talk poster

Walk the Talk 15th June 2007 as Jessie

May All Your Christmases Be Black poster

May All Your Christmases Be Black 3rd April 2007 as Self

Spin poster

Spin 26th January 2007 as Apple

Black Christmas poster

Black Christmas 15th December 2006 as Kelli Presley

Click poster

Click 23rd June 2006 as Samantha at 27 years old

The Lost poster

The Lost 11th March 2006 as Dee Dee

When a Stranger Calls poster

When a Stranger Calls 3rd February 2006 as Tiffany Madison

DC's Legends of Tomorrow poster

DC's Legends of Tomorrow 21st January 2016 as Laurel Lance

Vixen poster

Vixen 25th August 2015 as Laurel Lance / Black Canary (voice)

The Flash poster

The Flash 7th October 2014 as Laurel Lance / Siren X

The Flash poster

The Flash 7th October 2014 as Laurel Lance

The Flash poster

The Flash 7th October 2014 as Laurel Lance / Black Siren

Whose Line Is It Anyway? poster

Whose Line Is It Anyway? 16th July 2013 as Self

Arrow 10th October 2012 as Laurel Lance

Arrow 10th October 2012 as Black Siren

Arrow 10th October 2012 as Laurel Lance / Black Canary

Arrow 10th October 2012 as Laurel Lance / Black Siren

New Girl poster

New Girl 20th September 2011 as Brooke

Melrose Place poster

Melrose Place 8th September 2009 as Eleanor 'Ella' Simms

Harper's Island poster

Harper's Island 9th April 2009 as Trish Wellington

Gossip Girl poster

Gossip Girl 19th September 2007 as Juliet Sharp

Sex, Love & Secrets poster

Sex, Love & Secrets 26th September 2005 as Gabrielle

Supernatural poster

Supernatural 13th September 2005 as Ruby

Listen Up! poster

Listen Up! 20th September 2004 as Rebecca

The Division poster

The Division 7th January 2001 as Young Candace 'C.D' DeLorenzo

7th Heaven poster

7th Heaven 26th August 1996 as Zoe

MADtv poster

MADtv 14th October 1995 as Self