One entry in a series of films produced to make science accessible to the masses—especially children—this film describes the sun in scientific but entertaining terms.
Eddie Albert
as The Fiction Writer
Lionel Barrymore
as Father Time (voice)
Frank Baxter
as Dr. Research (as Dr. Frank C. Baxter)
Marvin Miller
as Mr. Sun (voice)
Sterling Holloway
as Chloro Phyll (voice)
