S4, E21: Jack (Alec Baldwin) becomes even more entangled in his love triangle between Avery Jessup (Elizabeth Banks) and Nancy Donovan (Julianne Moore), and he turns for advice to Liz (Tina Fey), who is focusing on her own romantic problems. When Liz can't find a date to Floyd’s (guest star Jason Sudeikis) wedding, she revisits her old boyfriends in hope that a spark will reignite. Meanwhile, Tracy (Tracy Morgan) continues his journey to earn his EGOT. Also starring: Jane Krakowski (Jenna), Jack McBrayer (Kenneth), Judah Friedlander (Frank), Scott Adsit (Pete), John Lutz (Lutz), Kevin Brown (DotCom), Grizz Chapman (Grizz), and Keith Powell (Toofer).