Bummer A violent screwed-up world..! The manager of a rock band fires the drunken, psycho bass player, who goes on a rape and murder spree. Details Casts Galleries Posters Title Bummer Release Date 1973-03-03 Runtime 01 Hours 30 Minutes Genres Drama Horror Thriller Production Companies Entertainment Ventures (EVI) Production Countries United States of America Kipp Whitman... Duke... Dennis Burkley... Butts... Connie Strickland... Barbara... Carol Speed... Janyce... Diane Lee Hart... Dolly... David Ankrum... Mike... Leslie McRay... Morrie... Cecil Reddick... Harley... Jay Adler... Sid Rosen... Ernie Dominy... Barbara's Father... Janet Comerford... Barbara's Mother... Heather Collins... Topless Waitress... David Buchanan... Gary... Carl Craig... Jacques Le Monde... Original Size (1280x720) Original Size (1617x2426) Original Size (1000x1500) Original Size (1000x1500)