Big Bird is sent to live far from Sesame Street by a pesky social worker. Unhappy, Big Bird runs away from his foster home, prompting the rest of the Sesame Street gang to go on a cross-country journey to find him.
By and large, the script by Tony Geiss and Judy Freudberg and the direction by Ken Kwapis don't strain for yuks; what they seek, and more often than not attain, is a tone of kindly kidding.