S1E23 · Un manque de confiance

Jesse McCartney

Dick Grayson / Robin / Nightwing (voice)

Nolan North

Conner Kent / Superboy (voice)

Danica McKellar

M'gaan M'orzz / Megan Morse / Miss Martian (voice)

Stephanie Lemelin

Artemis Crock / Artemis / Tigress (voice)

Khary Payton

Kaldur'ahm / Aqualad (voice)

Jason Spisak

Wally West / Kid Flash (voice)

Alan Tudyk

Green Arrow (voice)

Peter MacNicol

Professor Ivo / M.O.N.Q.I. (voice)

Nick Chinlund

Sportsmaster / Crusher Crock (voice)

Jeff Bennett

Red Tornado / Bernell Jones (voice)

Josh Keaton

Black Spider (voice)

Crispin Freeman

Red Arrow (voice)

Kelly Hu

Cheshire / Paula Crock (voice)

Lacey Chabert

Zatanna Zatara (voice)

Thom Adcox-Hernandez

Klarion (voice)