Director: JasonMoore Starring: Tina Fey, Amy Poehler, Maya Rudolph, Ike Barinholtz, James Brolin, Dianne Wiest, John Cena Written by: Paula Pell Running Time: 118 mins Cert: 15 Release date: 12th December 2015 Tina Fey and Amy Poehler have been friends for over twenty years, working the improv comedy circuit before becoming the queen of Saturday…