A San Francisco college philosophy professor (Richard Todd) of the 1960s tunes in, turns on, and drops out after establishment critics quash an underground publication put out by two students (James MacArthur, Susan Oliver) who are then expelled. Quitting his job in protest, the teacher becomes a guru to the younger set after advocating the use of mind-altering drugs. Mark Goddard, Carol Booth, and Ronnie Eckstine co-star. 86 min. Widescreen; Soundtrack: English Dolby Digital mono.