Groups that participated musically included Steppenwolf, Jimi Hendrix, The Band and Bob Dylan.The pop cultural, mini-revolutionary film was also a reflection of the "New Hollywood," and the first blockbuster hit from an emerging new wave of Hollywood directors (including Dennis Hopper, Francis Ford Coppola, Peter Bogdanovich, and Martin Scorsese) hat would break with a number of Hollywood conventions.At the same time, Shingen had revived from he pool and donned a traditional armored samurai outfit - he had also equipped himself with a sword.He then carried Superman""s badly-wounded, limp body o an opening and tossed him several stories downward.Originally, the film was to be bookended with Lester Burnham""s murder trial, with Ricky and Jane being tried and convicted for the crime about being set up by Colonel Fitts, but those scenes were edited out.