Bud Bundy, you've been replaced. NBC's Up All Night is adding a new series regular to its cast for season two. Character actor Luka Jones has been cast as Reagan's (Christina Applegate) brother, Scott.

Scott is described as Reagan's younger, laid back sibling (kind of like Married...With Children's Bud). He's a recently divorced dad to a young son, thus he too can relate to being 'up all night.' When not tending to his kid, Scott works as a contractor by trade. 

This is Jones' highest profile role to date after appearing as a series regular in the little watched 2012 NBC sitcom Best Friends Forever. 

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