Tom Kenny
Peter Cottontail / Junior / Antoine (voice)
Christopher Lloyd
Seymour S. Sassafras (voice)
Roger Moore
January Q. Irontail (voice)
Greg Berg
Montresor (voice)
Miranda Cosgrove
Munch (voice)
Molly Shannon
Jackie Frost (voice)
Jill Talley
Mama Cottontail / Little Girl's Mother (voice)
Kenan Thompson
Flutter (voice)
Dee Bradley Baker
Chunk (voice)
Terri Douglas
Sophie (voice)
David Koechner
Elroy /Wind (voice)
Pat Fraley
Chipmunk / Dad Mouse / Hawk (voice)
Mona Marshall
Mother Mouse (voice)
Niecy Nash-Betts
Mama Robin (voice)
Jason Harris
Bee / Worker Bunny (voice)