The movie was an embarrassment for all concerned.
Apparently, one of the musclemen objected to big Steve Merjanian being in the movie saying he wasn't a bodybuilder. Well, in those days if a part came up the guys all auditioned. Big Steve told the objector that he was going to be in the movie and the objection disappeared.
Another story about Steve happened in LA on the freeway. Some young guys yelled at him that he was fat! Steve followed their car to a parking lot and then got out and went over to their car. He reached in and broke the steering wheel and handed it to the driver, saying, "Watch who you call fat!"