On their way to Night School, Casper the Friendly Ghost and his pal, Spooky Ghost, pass a zoo, and Spooky has a good time scaring the animals until Casper, posing as the ghost of the scared denizens of the zoo, scares Spooky.
1984
1892
1929
1943
2013
2010
1988
1968
1966
1963
1941
1923
1913
2000
1956
1962
2006
1974
2012
1967