This is an update for Pleasure Island (1975)
http://www.iafd.com/title.rme/title=Pleasure+Island/year=1975/pleasure-island.htm
Credited director in the film is Dan Wright who does not appear to have an IAFD entry.
Credited cast in order are:
Ted Kesey (http://www.iafd.com/person.rme/perfid=TKesey/gender=m/Ted-Kesey.htm)
Joan Ambriz (as Jo Ambriz) (http://www.iafd.com/person.rme/perfid=JAmbriz/gender=f/Joan-Ambriz.htm)
Jesse Adams (as Ed Stark) (http://www.iafd.com/person.rme/perfid=JAdams/gender=m/Jesse-Adams.htm)
Christine DeShaffer (as Mona Jenks) (http://www.iafd.com/person.rme/perfid=CdSheaffer/gender=f/Christine-DeShaffer.htm)
Your entry also lists a T. Hutton. This person isn't credited in the movie but there are more people in the movie than those credited so this could easily be correct.
Sorry I don't know the scene breakdowns at the current time.
Edited by - Flash on Sep 15 2008