“Undateable” season 1, episode 1 airs May 29 at 9 p.m.

And while they love to give each other a hard time, they always have each other’s backs. The gang spends most of their time at Justin’s bar, helping solve each other’s respective problems over beers. Danny introduces the gang to his recently divorced older sister, Leslie (Bianca Kajlich, “Rules of Engagement”), who immediately bonds with this group of guys, as she feels a little stuck in her own life as well. Confident, attractive and impervious to outside opinions, 29-year-old Danny - who may be in a state of arrested development himself - decides to help out his new roommate, Justin Kearney (comedian Brent Morin), the owner of an unsuccessful bar and a chronic overthinker, and Justin’s group of oddball friends - Shelly (comedian Ron Funches), Burski (comedian Rick Glassman) and Brett (David Fynn, “Game of Thrones”). Enter Danny Burton (Chris D’Elia, “Whitney”). Most of us eventually grow out of it, but some people need a little more help than others. Whether it’s due to a lack of style, the wrong job or even just a bad haircut, everyone goes through a time in their lives when they’re undateable. Seeing himself as the ultimate player, Danny decides to teach them everything he knows about “the game of love.” When confident slacker Danny Burton takes Justin on as a roommate, Danny unwittingly inherits Justin’s group of romantically challenged friends. “Undateable” season 1, episode 1: “Pilot” airs tonight on NBC.

David fynn sings undateable season 1