S2E10 · Avant l'aube

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)

Eric Lopez

Jaime Reyes / Blue Beetle (voice)

Khary Payton

Kaldur'ahm / Aqualad (voice)

Mae Whitman

Wonder Girl / Stephanie Brown (voice)

Logan Grove

Beast Boy (voice)

Phil LaMarr

Ambassador / Aquaman (voice)

Jason Marsden

Impulse (voice)

Tim Curry

G. Gordon Godfrey (voice)

Kevin Grevioux

Black Beetle (voice)

Masasa Moyo

Scientist / Bumblebee / Cat Grant (voice)

Eric Lopez

Scarab (voice)

Alyson Stoner

Barbara Gordon (voice)