Go Away With … Steve Byrne

When Vince Vaughn suggested that Steve Byrne create a sitcom, the comic — who’s Irish and Korean — came up with the premise for the TBS series “Sullivan and Son.” Vaughn — a longtime friend and supporter — is an executive producer of the show, where Byrne plays a fictionalized version of himself. “My daughter was born the day before the first table read,” says Byrne, 38. “My wife gave birth at 9:30 at night and I got in to work at 7 or 8 in the morning and I was beaming. The whole cast and crew were clapping and congratulating me. It felt like a good omen.”