Stuart Allan

Damian Wayne / Robin (voice)

Jake T. Austin

Jaime Reyes / Blue Beetle (voice)

Taissa Farmiga

Rachel Roth / Raven (voice)

Christina Ricci

Terra (voice)

Brandon Soo Hoo

Garfield Logan / Beast Boy (voice)

Kari Wahlgren

Koriand'r / Starfire (voice)

Miguel Ferrer

Deathstroke (voice)

Sean Maher

Dick Grayson / Nightwing (voice)

Gregg Henry

Brother Blood (voice)

Kevin Smith

Kevin Smith (voice)

David Zayas

Alberto Reyes (voice)

Crispin Freeman

Roy Harper / Speedy (voice)