10 Community Cameos You Probably Missed

10. Joe Lo Truglio

Joe Lo Truglio, best known as Brooklyn 99's Charles Boyle, makes his Community debut in Season 4's Heroic Origins as Mark, aka "Cash," Jeff's old law partner.

Lo Truglio reprises his role in that season's finale, Advanced Introduction to Finality. Despite appearing in Season 4, better known as the much maligned Gas Leak Year, Mark makes for a great antagonist who helps paint the picture of Jeff Winger's past.

In the 4th season finale, Mark has started his own law firm, at which he offers Jeff a well-paying job after he graduates Greendale. After some debate, Jeff accepts the job, but later turns Mark down again after a Darkest Timeline paintball daydream shows him that he's not the person he was before Greendale, and should work to defend "the little guys" rather than Mark's wealthy clients.

As Mark, Lo Truglio shows his range, as he does not typically play characters like this. Mark proves to be a far cry from Charles Boyle, as the former comes across as a scumbag and the latter a kind yet unconfident man. As such, fans who failed to recgonize Lo Truglio are forgiven.