Successful PR pro Marni (Kristen Bell) heads home for her older brother’s (Jimmy Wolk) wedding and discovers that he’s marrying her high school arch nemesis (Odette Yustman), who’s conveniently forgotten their problematic past. Then the bride’s jet-setting aunt (Sigourney Weaver) bursts in and Marni’s not-so-jet-setting mom (Jamie Lee Curtis) comes face to face with her own high school rival. The claws come out and old wounds are opened in this crazy comedy that proves that not all rivalries are forever.
Kristen Bell, Jamie Lee Curtis, Sigourney Weaver, Odette Annable, Victor Garber, Betty White, James Wolk, Kristin Chenoweth, Sean Wing, Kyle Bornheimer, Billy Unger, Christine Lakin, Meagan Holder, Patrick Duffy, Anna White, Brytni Sarpy, Gelsey Weiss, Tammy To, Mimi Karsh, Amye Wilmes, Reginald Veljohnson, Shanola Hampton, Jenna Leigh Green, Christopher Khai, Ashley Fink, John Oates, L.J. Benet, Catherine Bach, Chopper, Henry Sanders