This short is about a purple dinosaur named Sigmund, who likes to bounce on top of trees. Preserved by the Academy Film Archive in 2011.
Director:
Pete Docter
Sigmond Dinosaur (voice)
Ken Truhan
Freud the Caveman (voice)
Jan 1, 1986
May 18, 1990
Dec 17, 1993
Mar 7, 1996
Jun 2, 1970
Jan 1, 1973
May 5, 1975
Jul 20, 1978
Oct 10, 1979
Jul 3, 1984
Oct 24, 1987
Jul 26, 1995
Apr 24, 2015
Jan 1, 1969
Jan 2, 1982
May 15, 1988
Jan 1, 1983
May 17, 2005
Jun 24, 2015
Jan 1, 2019
Sep 14, 1990
Nov 5, 2004
Mar 19, 1972
Dec 7, 2011
Dec 22, 2016
Sep 17, 2010
Jan 1, 2010
Feb 26, 2016
Nov 3, 2011
Nov 25, 1987
Dec 11, 1991
May 8, 2013
Feb 8, 2017
Dec 21, 1959
Sep 27, 1947
Jul 11, 1992
Jan 19, 2006
May 23, 1999
Mar 10, 1990
