S3E1 · Tous princes

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)

Greg Cipes

Garfield Logan / Beast Boy (voice)

Zehra Fazal

Violet Harper / Halo (voice)

Troy Baker

Brion Markov / Geo-Force (voice)

Khary Payton

Jefferson Pierce / Black Lightning (voice)

Alan Tudyk

Green Arrow (voice)

Steve Blum

Hency (voice)

Denise Boutte

Lynn Stewart-Pierce (voice)

Crispin Freeman

Will Harper / Gregor Markov (voice)

Bruce Greenwood

Batman / Viktor Markov (voice)

Grey DeLisle-Griffin

Helga Jace / Ana von Furth / Plasma (voice)

Vanessa Marshall

Black Canary / Ilona DeLamb-Markov (voice)

Jacqueline Obradors

Alanna (voice)

Masasa Moyo

Cat Grant (voice)

Troy Baker

Simon Ecks (voice)

James Arnold Taylor

G. Gordon Godfrey (voice)

Alyson Stoner

Oracle (voice)