In earlier bi-sex features I viewed, on occasion, guys did guys. Now comes Innocent Bi-Standers in which guys do guys and the girls are along mostly for window dressing. Sure, there is some hetero stuff, like the first scene where a girl finds two guys together and gets involved, but the focus is on the guys, and what they are doing.
The plot concerns a party that everybody just has to go to, but there is no party scene, and, with the exception of a lesbian encounter, all of the sex involves men with men. What we have, basically, is a gay film, with just a tad of heterosex action. It is not intended for the straight crowd. The sexual action is mostly well photographed and eagerly performed, but pretty much for those who enjoy gay video.