Jason Isaacs
Superman (voice)
Amy Acker
Lois Lane (voice)
Diedrich Bader
Lex Luthor (voice)
Vanessa Marshall
Diana / Wonder Woman (voice)
Phil Morris
James Olsen (voice)
Paul Williams
Brainiac (voice)
Greg Chun
Ambassador Lee (voice)
Roger Craig Smith
Batman (voice)
William Salyers
Joseph Stalin / Jack Ryder (voice)
Jim Meskimen
John F. Kennedy / Dwight D. Eisenhower (voice)
Sasha Roiz
Hal Jordan (voice)
Phil LaMarr
John Stewart / Ron Troupe / Gulag Guard (voice)
Travis Willingham
Superior Man / Guy Gardner / Petrovich (voice)
Winter Ave Zoli
Svetlana (voice)
Jim Ward
George Taylor (voice)
Jason Spisak
Dimitri (voice)
Tara Strong
Young Superman (voice)
Anna Vocino
Tour Guide (voice)