Plot
This short begins at Boulder Dam (now Hoover Dam). The electricity generated here by the Colorado River is sent to Hollywood, where movie studios need it to make movies. After a tour of the MGM studios' power plants, we see short advertisements for upcoming MGM releases.
Trailer
Cast
Jo Ann Sayers
Self
Ray Bolger
Self (uncredited)
Judy Garland
Self (uncredited)
Frank Whitbeck
Narrator (voice) (uncredited)
