Full cast of Megamind Rules!

Keith Ferguson

Megamind (voice)

16 episodes

Laura Post

Roxanne Ritchi (voice)

16 episodes

Josh Brener

Ol' Chum (voice)

16 episodes

Maya Tuttle

Keiko Morita (voice)

16 episodes

Adam Lambert

Machiavillain (voice)

16 episodes

Emily Tunon

Lady Doppler (voice)

16 episodes

Talon Warburton

Lord Nighty-Knight (voice)

16 episodes

Scott Adsit

Pierre Pressure (voice)

16 episodes

Chris Sullivan

Behemoth (voice)

16 episodes

Tony Hale

Mel / Mr. Donut (voice)

16 episodes

Jeanine Mason

Christino Christo (voice)

16 episodes

Ross Marquand

Music Man (voice)

2 episodes

Eric Bauza

Bad Guy Brad (voice)

1 episode

Max Mittelman

Dude Monkey (voice)

1 episode

Kimberly Brooks

Additional Voices (voice)

1 episode