Cast
Katie Cassidy
Black Canary • 2 episodes
Stephen Amell
Arrow • 2 episodes
Grant Gustin
Flash • 2 episodes
Colton Haynes
Arsenal • 2 episodes
Brandon Routh
The Atom • 1 episodes
Wentworth Miller
Captain Cold • 2 episodes
Robbie Amell
Firestorm • 2 episodes
Tom Cavanagh
Reverse-Flash • 2 episodes
Dominic Purcell
Heat Wave • 2 episodes
Matt Nable
Ra's al Ghul • 2 episodes
Sarah Waisman
Elevator Girl • 2 episodes