As fans of Arrow know, Cassidy would return as a special guest star in Arrow Season 5 before returning as a series regular for the final three seasons. Her unexpected Arrow return came as a result ...

The Flash introduced the Arrowverse’s multiverse, and in the Season 2 episode “Invincible,” viewers met Black Siren, who was ...

A lthough Katie Cassidy appeared in every season of Arrow as some variation of Laurel Lance, her time on the show hit a major speed bump in Season 4. That was when Earth-1 Laurel, ...

Arrow and The Flash star Katie Cassidy reflects on being fired from The CW series during season 4, admitting she was "crushed ...