This short begins with the star canine and his owner Penny in peril from "The Man with the Green Eye", trapped within his fortress protected by overwhelming defenses, tied up and suspended high above a bottomless pit that's surrounded by fire. So Penny's father transforms Rhino into a super hamster to save the day.
Miley Cyrus
as Penny (voice)
Mark Walton
as Rhino (voice)
Susie Essman
as Mittens (voice)
Malcolm McDowell
as Dr. Calico (voice)
Dara McGarry
as (voice)
Randy Poffo
as Thug (voice)
Sean Donnellan
as Penny's TV Dad (voice)
