Luka Jones stars as Scott, Reagan's (Christina Applegate) lackadaisical younger brother, who is a recently divorced contractor with a young son, on NBC's comedy series "Up All Night."

Most recently, Jones has starred in NBC's "Best Friends Forever" and will be appearing in several films, such as "The Untitled Spike Jonze Project" alongside Joaquin Phoenix, "The Pretty One" with Zoe Kazan and Jake Johnson, and "The Campaign," starring Will Ferrell and Zach Galifianakis.

Jones grew up in the Chicago and Denver metro areas. He trained at the Atlantic Theater Company in New York City, Steppenwolf Theatre Company in Chicago, iO West and the Upright Citizens Brigade (UCB) Theatre. He has performed comedy at iO West, the UCB Theatre, The Hollywood Improv and other venues throughout the Los Angeles area.