Watch Foster's Home for Imaginary Friends Season 4 Episode 4 full movie online free in HD with English subtitles – no download needed.
Foster's Home for Imaginary Friends: Old Man Rivers lives across the street and hate's Foster's. On Adopt-a-Thought Saturday, his grandson, Young Man Rivers, annoys Bloo by making faces at him. Madame Foster and Bloo throw adoption forms at him and he keeps the papers. Eduardo must keep the parents busy while Bloo tries to get the adoption forms back.