The pair have assembled an impressive lineup of guest stars for their first season, including Chris Parnell, Natasha Leggero, Anthony Jeselnik, Tig Notaro, Steve Agee, Chris Hardwick, and, most improbably, Sir Ben Kingsley. But in terms of metatextual humor, it’s hard to beat a cameo from the group’s partial namesake John Oates. He appears in an episode entitled “Rule 34” (airing this Thursday, Aug. 14), in which Garfunkel and Oates encounter a porn version of themselves played by Abby Elliott and Sugar Lyn Beard. Read more...