Undateable is an American sitcom television series that aired on NBC from May 29, 2014, to January 29, 2016, and originally premiered as a mid-season replacement.

[1][2] The series was created by Adam Sztykiel, based on the book Undateable: 311 Things Guys Do That Guarantee They Won't Be Dating or Having Sex by Ellen Rakieten and Anne Coyle.

Justin and his friends—the creepy Burski, oddball Shelly, and recently out-of-the-closet Brett—all have certain qualities that make them appear "undateable".

[24] However, by September of that year, the producers were able to arrange the schedules of the two shows so that Heelan could appear on Undateable as Nicki on a recurring basis, and she replaced Park.

[25] In March 2014, Lawrence, Morin, Glassman, Funches, and D'Elia launched an 8-city comedy tour to promote the show.

On Rotten Tomatoes, the first season holds a 38% rating, based on 16 reviews, with the consensus reading: "Largely bereft of originality or humor, Undateable is underwhelming.

[36] The third season finale "averaged a 0.8/3 in 18–49 and 2.7 million viewers overall, placing fourth among the Big Four but matching the show's top score since mid-October.