Up All Night: Cast Rate: –☹️ Very Bad🙁 Bad😐 Average🙂 Good😃 Excellent🤩 Super! ★ Save Rating✔ Rating Saved! Notify me: –about new episodeabout new seasonabout end of season Subscribe✔ Subscription Saved! Up All Night Comedy 9/14/11 – 12/13/12 NBC United States GeneralEpisodesCastCharactersGallery Cast See full cast → Christina Applegate as Reagan Brinkley Will Arnett as Chris Brinkley Maya Rudolph as Ava James Pumphrey as Brian James Pumphrey as Brian