Another Romance of Celluloid: Electrical Power (1938)

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.

Producers
Original title	Another Romance of Celluloid: Electrical Power
Directors
Writers

Cast

Jo Ann Sayers

as Herself

Ray Bolger

as Himself (uncredited)

Judy Garland

as Herself (uncredited)

Frank Whitbeck

as Narrator (uncredited/voice)