Sarah Chalke is set as the female lead opposite Rob Riggle in Fox’s single-camera comedy pilot 48 Hours ‘Til Mondaywritten/exec produced by Charlie Grandy. 48Hours, from Universal TV, chronicles husband and father of three Charlie’s (Riggle) desperate struggle not to let every weekend go completely to hell. Chalke, repped by UTA, manager John Carrabino and attorney PJ Shapiro, plays Kelly Bishop who is happily married to Charlie and the mother of their three kids, Kelly quit her job as a local TV news producer to spend more time with her family…and is finding that being a stay-at-home mom is much more exhausting, time-consuming and frustrating than working in an office.