The humorous everyday lives of happy hippos George and Martha, and the enduring friendship they share. Based on the books by James Marshall.
Nathan Lane
George (voice)
Robin Duke
Tony Rosato
Colin Mochrie
Andrea Martin
Martha (voice)
Debra McGrath
Greg Kramer
Seán Cullen
Dwayne Hill
Sean Cullen
Kathryn Greenwood
Frieda (voice)
