Peter's thrown back into an unsolved larceny case that has Neal worried - because Neal's the one who committed the crime. ...

Liz is dealing with being a stay-at-home mom while Jack tries to find true happiness. Kenneth and Tracy are both adjusting to Kenneth's new position as President of NBC. ...

Jack and Liz go to Florida, where they find out a shocking secret about Jack's late mother, and Hazel sues the network for sexual harassment. ...

Jack launches a plot to take over as Kabletown CEO with the help of Devon Banks, Liz gets more bad news from the adoption agency, and the lead actress in Tracy's Harriet ...

Jack's mom comes early for the holidays, Jenna tries to upstage Liz with her own surprise wedding, and Tracy tries to fulfill Kenneth's wish that his life was more like T ...

Liz and Criss agree to get married, but Liz refuses to have a conventional wedding. Meanwhile, Tracy comes to terms with the fact that he will grow old, and Jenna discove ...

Jack uses Liz as a chum for a Republican fund raiser, and the entire TGS crew becomes frustrated when Jenna's Jimmy Buffett rip-off song attracts an annoying new audience ...

Jack develops a new relationship strategy based on the principles of the movie The Great Escape, Liz tries to prove that women are funny, and a tabloid reveals that Jenna ...

Determined to prove his marriage has survived Avery's kidnapping unscathed, Jack asks Liz to officiate their vow renewal. Meanwhile, Criss tries to convince Liz that he's ...

Avery returns home from North Korea, and Jack suspects that she had an affair while she was there. Meanwhile, Criss is uncomfortable with swapping gender roles with Liz, ...

Queen of Jordan takes over TGS. Sherri Shepherd and Mary Steenburgen guest star. ...

Jenna tries to Yoko a children's band as part of her Sexual Walkabout, Jack's mom comes to New York for a medical procedure, and Tracy tries to talk his son out of going ...

Jack (Alec Baldwin) is disappointed by Pete's (Scott Adsit) lack of ambition. Tracy (Tracy Morgan) regains his sense of smell. Jenna (Jane Krakowski) engages in a prank w ...

Jack (Alec Baldwin) struggles to come up with an inspired idea to expand the Kabletown empire. Liz (Tina Fey) attempts to break free from her repetitive lifestyle. ...

Liz tries to be a mentor for Hazel, who is making catastrophic mistakes taking care of Tracy, much to Kenneth's horror. Meanwhile, Jack decides to make a TV movie about A ...

Jack learns that Leap Day is more than just an extra day to do business while Liz spends her first intercalary holiday helping Jenna seduce an Internet billionaire. Tracy ...

Liz is appalled when she finds out Jenna has betrayed their friendship for the sake of fame, so she goes on a mission to find a new best friend. Tracy contemplates mortal ...

Liz realizes that she needs to take control of her personal life by fixing up her dream apartment, but she encounters an obstacle along the way. Meanwhile, Jack has his o ...

When Hank Hooper threatens to cancel TGS, Jack convinces him to allow Liz and company the chance to do their 100th episode. To produce the best show possible, however, Li ...

With TGS on the brink of cancellation, Liz and Kenneth go into detective mode to track Tracy down. Meanwhile, Jack helps Jenna make sure her new project is financially su ...

Jack puts Liz in charge of an event for Angie in the hopes that she can emotionally manipulate Angie into making an appeal to Tracy. The Queen of Jordan cameras bring Jac ...

Jenna takes Liz out to distract her from her breakup and prove love still exists, while Jack, a newly sleep-deprived father, loses his negotiating edge when discussing hi ...

Jack and Avery go to Canada for a final romantic getaway before they become parents, but when Avery goes into labor, they do everything in their power to not give birth t ...

When Kabletown executive Hank Cooper arrives, a desperate Jack steals Kenneth's creative ideas and passes them off as his own. Written by NBC Publicity ...

Tracy has a reality TV crew following him around which Liz tries to use to her advantage, while Jack attempts to make a profit by pre-recording natural disaster telethons ...

Liz and Avery convince Jack to come clean about things that he's been keeping from his mother when she visits him for Christmas. Later, Liz attempts to mend Jenna's relat ...

Jack must appear before Congress to discuss NBC's merger with KableTown. He hopes that he will charm celebrity members, but one Congresswoman, Regina Bookman, demands mor ...

Liz questions fate when she meets the man of her dreams, while Jack's love triangle between high school love, Nancy Donovan, and CNBC anchor, Avery Jessup, comes to a hea ...

Jack becomes even more entangled in his love triangle between Avery Jessup and Nancy Donovan, and he turns for advice to Liz, who is focusing on her own romantic problems ...

Wedding fever hits TGS, leaving Liz to sort out Grizz's dilemma when both Tracy and Dot Com want to be his best man. Jenna's new boyfriend, Paul, raises Liz and Pete's su ...

Liz Lemon starts making an effort to date by attending singles events with Jenna Maroney, and Jack Donaghy feels forced to choose between childhood love, Nancy Donovan, a ...

Liz Lemon questions her fate when she keeps running into Wesley. Meanwhile, Tracy Jordan is distressed about his reputation when his kids' former nanny writes a tell-all ...