Linn-Baker appeared last season in the WB sitcom Twins. His Broadway credits include A Year With Frog and Toad, A Funny Thing Happened on the Way to the Forum, Laughter on the 23rd Floor, Face Value and Doonesbury. His off-Broadway credits include A Flea in Her Ear, The Miss Firecracker Contest, Maybe I'm Doing It Wrong, All's Well That Ends Well, Othello and the Encores! mounting of The Pajama Game. Linn-Baker is probably best known for his seven seasons as Larry Appleton on television's Perfect Strangers.