Kirk Mannheim
Looks like he’s done 5 films – 4 around 1977/78 – Challenger part 1 (aka Cruisin ’69) with Al Parker, Falcon’s Film No 627 part of the Help Wanted “collection” with Vince Clark and Jeff Turk, Please Knock Before Entering with Ken Orsini, and Loft to Let with Holtz and Jack Egan; then he returns in 1981, in Al Parker’s Flashback photographing Al playing with himself until they decide to put the camera down and get to business.