← Back to filmFilm · CastFull castSuper RhinoOn screenCast7 credited performersMiley CyrusPenny (voice)Mark WaltonRhino (voice)Susie EssmanMittens (voice)Malcolm McDowellDr. Calico (voice)Dara McGarry(voice)Randy PoffoThug (voice)Sean DonnellanPenny's TV Dad (voice)
