Known for Acting

Timothy Francis Leary was an American psychologist and writer known for advocating the exploration of the therapeutic potential of psychedelic drugs under controlled conditions. Leary conducted experiments under the Harvard Psilocybin Project during American legality of LSD and psilocybin, resulting in the Concord Prison Experiment and the Marsh Chapel Experiment. Leary's colleague, Richard Alpert, was fired from Harvard University on May 27, 1963 for giving psilocybin to an undergraduate student. Leary was planning to leave Harvard when his teaching contract expired in June, the following month. He was fired, for "failure to keep classroom appointments", with his pay docked on April 30. (Wikipedia)
2016
as Self (archive footage)
1981
as Self
2017
as Self (archive footage)
1989
as TV Evangelist
2025
as Self (archive footage)
2020
as Self (archive footage)
1992
as Salvadore
1987
as Dr. Kyle
1998
1996
as Philip
1991
as Judge William H. Converse
1989
as Diner at Ronnie's
1999
as Self
1995
as Herbal Ecstasy Guy
1993
as Self
1999
as Sims
2008
as Self (archive footage)
2003
as Self (archive footage)
1992
as Mr. Jones
1968
as Self