Jenkins, Larry Rapp was in several movies besides OUATIA, albeit nothing overly memorable. He'd been suggested for the part by Joe Pesci since they'd worked together in Dear Mr. Wonderful.
Obviously, the above is a work in progress. I'm hoping the board and its members will like the idea and want to contribute. Suggestions welcome.
More seriously, a couple entries' subjectivity can probably be put into question. That doesn't mean that the (amazing) whole work should be put into question.