Melissa McCarthy as Michelle Darnell

Kristen Bell as Claire

Peter Dinklage as Renault

Kathy Bates as Ida Marquette

Tyler Labine as Mike Beals

Timothy Simons as Stephan

Kristen Schaal as Scout Leader Sandy

Ella Anderson as Rachel

Michael McDonald as Bryce Crean

Annie Mumolo as Helen

Cecily Strong as Dana Dandridge

Cedric Yarbrough as Tito

Mary Sohn as Jan Keller

Eva Peterson as Chrystal

Aleandra Newcomb as Mariana

Presley Coley as Hannah

Ben Falcone as Marty

Margo Martindale as Sister Aluminata

Robert Pralgo as SEC Agent Fields

Larry Dorf as Guard Kenny

Mark Oliver as Boss

Rico Ball as Helicopter Pilot Phil

Carla Fisher as Cammy

Sharon Conley as Prison Guard

Joel Esperanza as Ping

Morgan Hinkleman as Kid

Steve Mallory as Carl

Nick Arapoglou as Building Security Guard

Gayle King as Herself

Chandler Head as 5-Year-Old Michelle

Vivian Falcone as 10 Year Old Michelle

Isabella Amara as 15 Year Old Michelle

Damon Jones as Waiter

T-Pain as T-Pain

Parker Allen as Darling at Fight

Devon Li as Darling at Fight

Allison Williams as 1975 Mom

Emma Dison Brantley as Darling (uncredited)

Dax Shepard as Kyle (uncredited)

Parker Young as Moisa (uncredited)