You might not know his name, but you've seen Mark Harelik's macho "former high school letterman" physique on tv a hundred times.
On Cheers as Reed Manchester, the gay guy who Diane pretends to be married to.
On Wings as Helen's boyfriend, who she didn't bother to break up with before marrying Joe.
On Seinfeld as Milos, who Jerry threatens to out as a terrible tennis player. Milos offers to set him up with an attractive woman to buy his silence, but she turns out to be his wife.
As Jedidah Lawrence, on Boy Meets World, who lies to his daughter Topanga about the reason he left his wife.
As Jeff, Single Guy Jonathan Silverman's neighbor who takes him in while his apartment is being repaired. He is in a relationship with Mike (Michael Winters)
As Tim, Jack's boss who keeps making passes at him, on Will and Grace.
As Dr. Eric Gablehauser, the pop-star head of the physics department on The Big Bang Theory
As Joe, buddy of Grace and Frankie's Lily Tomlin and her gay ex-husband, Sam Waterston.
As God in The Preacher, which also starred Dominic Cooper.
Mark's dick after the break