The Relationtrip

Renée Felice Smith

Beck

Matt Bush

Liam

纳尔逊·富兰克林

Buddy

Brandon Kyle Goodman

Franklin

Georgia Mischak

Sara

埃里克·克里斯蒂安·奥尔森

Chippy (voice)

Sally Struthers

Liam's Mom (voice)

琳达·亨特

Dr. Lipschweiss

Owain Rhys Davies

Bobby

Natasha Loring

Eden (voice)

Floyd Foster Jr.

Charlie

Alexander Tovar

Shane