Watch Boo Moon

Casper the Friendly Ghost takes a look at the moon through a telescope and decides to visit for himself. Once there, he is captured by tiny men and held against his will. A colossal battle ensues on the surface of the moon. Casper must use his clever skills and the friends he can find to return the moon to peace.

Boo Moon is a 1954 animated movie with a runtime of 6 minutes. It has received moderate reviews from critics and viewers, who have given it an IMDb score of 6.1.