Videos Jerry Seinfeld & Barry Marder working on Letters From A Nut Play. More Jerry Seinfeld & Barry Marder working on Letters From A Nut Play. Even More Jerry Seinfeld & Barry Marder working on Letters From A Nut Play. Jerry Seinfeld and Barry Marder on the Today Show. Jerry Seinfeld discussing Barry Marder on Howard Stern. Jerry reveals Barry as Ted L. Nancy. A great crowd for Letters from a Nut at Cobb's Comedy Club. Four nights sold out for Letters from a Nut at Tempe, AZ Improv. A fantastic turnout for Letters from a Nut at Punchline, Philadelphia. Patrick Warburton and Frank Caliendo - from the live play “Letters from a Nut.” Letters From A Nut Play at the Geffen Theater. Letters From A Nut with Patrick Warburton in Phoenix @ CB Live! Bee Movie (2007) - Barry Marder as Water Bug Letters From A Nut Play Geffen Theater Clip #2. "Letters From A Nut" coming to Amazon! Barry on Comedians In Cars. Two Appearances Netflix. Saturday Night Live stars Kevin Nealon & Norm Macdonald talk about Barry Marder on Norm's new show.