M2, T2: On the heels of Jack (Alec Baldwin) realizing that GE head Don Geiss (Guest Star Rip Torn) may be retiring, Jack's nemesis, Devin, (Guest Star Will Arnett) returns engaged to Don's daughter. Always up for good competition, Jack shows up at a dinner where Devin and Don are and is invited to Don's house that weekend. However, when Kenneth (Jack McBrayer) accidentally lets it slip that Jack recently had a heart attack, Devin feels he can knock Jack out of the race. Meanwhile, Liz (Tina Fey) tries to get her life in order after Jack and Jenna (Jane Krakowski) lay into her about getting it together. Jenna starts to enjoy the fame her fat is bringing her. Kenneth plots to get Tracy (Tracy Morgan) and his wife Angie (Guest Star Sherri Shepherd) back together. Will Arnett, Chris Parnell, Sherri Shepherd and Rip Torn guest star; Judah Friedlander and Kevin Brown also star.