Currently available on 2 streaming services.

Streaming, rent, or buy Foster's Home for Imaginary Friends – Season 1:

You are able to buy "Foster's Home for Imaginary Friends - Season 1" on Apple TV, Amazon Video as download.

Cast

Sean Marquette
Mac (voice)
Keith Ferguson
Bloo (voice)
Tom Kenny
Eduardo (voice)
Phil LaMarr
Wilt (voice)
Grey DeLisle
Frankie (voice)
Tom Kane
Mr. Herriman (voice)
Candi Milo
Coco / Madame Foster (voice)