elcome to Katie Cassidy Online, your online resource dedicated to the actress Katie Cassidy for the last 16 years. You may know Katie from her 8 years on the Arrowverse shows as Laurel Lance/Black Siren/Black Canary and the remake of Melrose Place as Ella Simms or movies like Monte Carlo, The Scribbler and her new movie Bunker. It is our aim to bring you all the latest news, photos, information and much more on Katie's career. We hope you enjoy your stay, and make sure to return!
The Call (Short) (2026)
Katie as Unknown
Filming Now
When a glamorous award show party spirals into overdose and betrayal, a single dose of Narcan can only save one life. As secrets unravel and guilt takes hold, a fractured family is forced to confront what, and who, led them here, and a mother is faced with a harsh reality.
Herbert West: Reanimator (2026)
Katie as Kate Locke
post-production
A gifted yet unstable doctor’s dangerous experiments with reanimation lead to terrifying consequences as his obsession with conquering death spirals out of control.
Playing Shakespeare – Short (2026)
Katie as Queen Ann
post-production
A nervous William Shakespeare attends the first performance of Macbeth alongside King James. Chaos unfolds: critics swarm with opinions. Shakespeare spirals between doubt and ego-until the King restores his sense of purpose.
Nanny Cam (2026)
Katie as Unknow At This Time
post-production
Follows a new mother who moves to a rural town. She begins seeing unsettling things on the home security cameras, questioning if it’s stress or something sinister happening in their rundown house on the outskirts of the strange town.
Ashes to Iron (2026)
Katie as Unknown
post-production
a period piece taking place in 1956 about the Hungarian Revolution
-
Added on September 15, 2026 | 0 views -
Added on September 15, 2026 | 0 views -
Added on August 20, 2026 | 1 views -
Added on August 20, 2026 | 2 views -
Added on August 20, 2026 | 0 views
Katie has now launched her own official website, were you can see what she has been in, a little bio and how to get hold of her for work.
Here you will fine a list of all (that we known off) public events that Katie will be at.-
– Colorado Cosmic Con – November 14 & 15, 2026
– Purgatory Halloween Edition 3 – Oct 31st 2026.
– Midwest Toy Comic Fest – March 20th – 21st 2027.
“I AM WORKING WITH CYBERSMILE BECAUSE WE LIVE IN AN INTERACTIVE ONLINE WORLD. WHETHER IT BE FOR WORK OR PLAY, BEING CONNECTED HAS BECOME OUR ENVIRONMENT. WE ALL WANT TO FEEL SAFE IN OUR ENVIRONMENT. IT’S IMPORTANT WE SUPPORT THOSE THAT ARE BULLIED ONLINE TO HELP US WORK TOWARDS BUILDING OUR CHILDREN A HAPPIER, HEALTHIER ONLINE ENVIRONMENT.”
So the press release and stills for the crossover event is out now and from the look’s of it all Katie will not be in it but the good news is she will be in the winter final 6×09 – Irreconcilable Differences.
BLACK SIREN KIDNAPS LANCE— Quentin Lance (Paul Blackthorne) is kidnaped by Black Siren (Katie Cassidy) and Cayden James (guest star Michael Emerson), who are looking to trade Lance’s life for a weapon of mass destruction. Oliver (Stephen Amell) and Team Green Arrow must figure out a way to save Lance while still keeping the city safe.
The Call (Short) (2026)
Katie as Unknown
Filming Now
When a glamorous award show party spirals into overdose and betrayal, a single dose of Narcan can only save one life. As secrets unravel and guilt takes hold, a fractured family is forced to confront what, and who, led them here, and a mother is faced with a harsh reality.
Herbert West: Reanimator (2026)
Katie as Kate Locke
post-production
A gifted yet unstable doctor’s dangerous experiments with reanimation lead to terrifying consequences as his obsession with conquering death spirals out of control.
Playing Shakespeare – Short (2026)
Katie as Queen Ann
post-production
A nervous William Shakespeare attends the first performance of Macbeth alongside King James. Chaos unfolds: critics swarm with opinions. Shakespeare spirals between doubt and ego-until the King restores his sense of purpose.
Nanny Cam (2026)
Katie as Unknow At This Time
post-production
Follows a new mother who moves to a rural town. She begins seeing unsettling things on the home security cameras, questioning if it’s stress or something sinister happening in their rundown house on the outskirts of the strange town.
Ashes to Iron (2026)
Katie as Unknown
post-production
a period piece taking place in 1956 about the Hungarian Revolution
-
Added on September 15, 2026 | 0 views
-
Added on September 15, 2026 | 0 views
-
Added on August 20, 2026 | 1 views
-
Added on August 20, 2026 | 2 views
-
Added on August 20, 2026 | 0 views
Katie has now launched her own official website, were you can see what she has been in, a little bio and how to get hold of her for work.
Here you will fine a list of all (that we known off) public events that Katie will be at.-
– Colorado Cosmic Con – November 14 & 15, 2026
– Purgatory Halloween Edition 3 – Oct 31st 2026.
– Midwest Toy Comic Fest – March 20th – 21st 2027.
“I AM WORKING WITH CYBERSMILE BECAUSE WE LIVE IN AN INTERACTIVE ONLINE WORLD. WHETHER IT BE FOR WORK OR PLAY, BEING CONNECTED HAS BECOME OUR ENVIRONMENT. WE ALL WANT TO FEEL SAFE IN OUR ENVIRONMENT. IT’S IMPORTANT WE SUPPORT THOSE THAT ARE BULLIED ONLINE TO HELP US WORK TOWARDS BUILDING OUR CHILDREN A HAPPIER, HEALTHIER ONLINE ENVIRONMENT.”