 | Melissa McCarthy | .... | Michelle Darnell |
 | Kristen Bell | .... | Claire |
 | Peter Dinklage | .... | Renault |
 | Ella Anderson | .... | Rachel |
 | Tyler Labine | .... | Mike Beals |
 | Kathy Bates | .... | Ida Marquette |
 | Cecily Strong | .... | Dana Dandridge |
 | Mary Sohn | .... | Jan Keller |
 | Kristen Schaal | .... | Scout Leader Sandy |
 | Eva Peterson | .... | Chrystal |
 | Tim Simons | .... | Stephan |
 | Aleandra Newcomb | .... | Mariana |
 | Annie Mumolo | .... | Helen |
 | Presley Coley | .... | Hannah |
 | Dax Shephard | .... | Kyle |
 | Ben Falcone | .... | Marty |
 | Mitch Silpa | .... | Guard Clemmons |
 | Jim Cashman | .... | Guard John |
 | Margo Martindale | .... | Sister Aluminata |
 | Michael McDonald | .... | Bryce Crean |
 | Rob Pralgo | .... | SEC Agent Fields |
 | Larry Dorf | .... | Guard Kenny |
 | Pedro Lopez | .... | Guard Pete |
 | Cedric Yarbrough | .... | Tito |
 | Mark Oliver | .... | Boss |
 | Rico Ball | .... | Helicopter Pilot Phil |
 | Carla Fisher | .... | Cammy |
 | Sharon Conley | .... | Prison Guard |
 | Joel Esperanza | .... | Ping |
 | Morgan Hinkleman | .... | Kid |
 | Steve Mallory | .... | Carl |
 | Nick Arapoglou | .... | Building Security Guard |
 | Gayle King | .... | Gayle King |
 | Chandler Head | .... | 5-Year-Old Michelle |
 | Vivian Falcone | .... | 10-Year-Old Michelle |
 | Isabella Amara | .... | 15-Year-Old Michelle |
 | Damon Jones | .... | Waiter |
 | T-Pain | .... | T-Pain |
 | Parker Allen | .... | Darling at Fight |
 | Devon Li | .... | Darling at Fight |
 | Allison Williams | .... | 1975 Mom |
 | Jamaica Craft | .... | Choreographer |
 | Kiki Ely | .... | Assistant Choreographer |
 | Dylan Cheek | .... | Darnell Dancer |
 | Desiree Dixon | .... | Darnell Dancer |
 | Jordan Galloway | .... | Darnell Dancer |
 | Jasmine Harper | .... | Darnell Dancer |
 | John Jeffrey | .... | Darnell Dancer |
 | Marcus Majors | .... | Darnell Dancer |
 | Candace Maxwell | .... | Darnell Dancer |
 | Naeemah McCowan | .... | Darnell Dancer |
 | Jae Scott | .... | Darnell Dancer |
 | Gissette Valentin | .... | Darnell Dancer |
 | Matthew W. Allen | .... | Baseball Fan (uncredited) |
 | Jennifer Badger | .... | Darling Mother (uncredited) |
 | Andrea Baldwin | .... | VIP Audience Member (uncredited) |
 | Dave Bautista | .... | Chad (uncredited) |
 | Jason Benjamin | .... | Stagehand (uncredited) |
 | Johnathan Blake | .... | FBI Agent (uncredited) |
 | Emma Dison Brantley | .... | Darling (uncredited) |
 | Shaylin Broady | .... | Brownie Buyer (uncredited) |
 | Tony E. Brown | .... | Pedestrian / White Sox Fan (uncredited) |
 | Judy McGee Burley | .... | Baker (uncredited) |
 | Jessica Marie C. | .... | Head Mom of Darnell Darling's (uncredited) |
 | Alvin Chon | .... | Kendo Master (uncredited) |
 | Juliana Cifuentes | .... | Beth (uncredited) |
 | Jason Claspell | .... | Arena Usher (uncredited) |
 | Pamela Conover | .... | Darnell Darling (uncredited) |
 | Francis Dobrisky | .... | Businessman (uncredited) |
 | Jennifer Axton Donald | .... | Conference Attendee (uncredited) |
 | Kevin Gliwa | .... | Baseball Player (uncredited) |
 | Jeff Glover | .... | Prison Guard (uncredited) |
 | Gary W Golden | .... | Businessman (uncredited) |
 | Tony Grant | .... | Cop (uncredited) |
 | Rebecca Guth | .... | Fan (uncredited) |
 | De'Adrian Harmon | .... | Businessman (uncredited) |
 | Heidi Heck | .... | White Sox Fan (uncredited) |
 | Catie Heeter | .... | Darling (uncredited) |
 | Robert Hendren | .... | SEC Agent (uncredited) |
 | Walter Hendrix III | .... | SEC Agent (uncredited) |
 | Geoffrey Howard | .... | Cabbie (uncredited) |
 | Eric Robert Hunter | .... | Journalist (uncredited) |
 | Michael D. Jenkins | .... | Tracy (uncredited) |
 | Christopher Kahler | .... | White Sox Fan (uncredited) |
 | Andrew R. Kaplan | .... | Ida's Brother (uncredited) |
 | Elle Mackenzie Kent | .... | Darnell Darling (uncredited) |
 | Kevin Kirkpatrick | .... | IT Guy (uncredited) |
 | Lainey Kloes | .... | United Center - Show Attendee (uncredited) |
 | Kailey Knight | .... | Dandelion (uncredited) |
 | J. Anthony Kopec | .... | Baseball Fan (uncredited) |
 | Shere Ladd | .... | Seminar Attendee (uncredited) |
 | Scott Ledbetter | .... | Cowboy (uncredited) |
 | David A Litton | .... | Baseball Fan (uncredited) |
 | John Michael Mahlstedt | .... | White Sox Baseball Manager (uncredited) |
 | Randall McDonald | .... | Chauffer (uncredited) |
 | Richard Molina | .... | Co-Worker (uncredited) |
 | Richard Morava | .... | News Photographer (uncredited) |
 | Tia Morrison | .... | Darling (uncredited) |
 | Brian Neal | .... | Stable Hand (uncredited) |
 | Elise Newcomb | .... | Darling (uncredited) |
 | Rafaela Ochoa | .... | White Sox Fan (uncredited) |
 | Charles Poole | .... | Background (uncredited) |
 | Michelle Poole | .... | Background (uncredited) |
 | Elizabeth Reiners | .... | Upscale Patron (uncredited) |
 | JoJo Romero | .... | Tigers Baseball Player (uncredited) |
 | Matthew Salter | .... | White Sox Baseball Player (uncredited) |
 | Daniel Patrick Shook | .... | Seminar Attendee (uncredited) |
 | Mike Sibley | .... | 1985 Dad (uncredited) |
 | Brent Sielaff | .... | Reporter (uncredited) |
 | Jeff Simpson | .... | White Sox Baseball Player (uncredited) |
 | Sherry Sparks-Jenkins | .... | 1980 Mom (uncredited) |
 | Bill Stewart | .... | Private Security (uncredited) |
 | Sarai Tinck | .... | VIP Seminar Fan (uncredited) |
 | Grant Weaver | .... | Ida's Grandson (uncredited) |
 | Stella Louise Weaver | .... | Darling (uncredited) |
 | Christina Michelle Williams | .... | Prisoner (uncredited) |
 | Hans Dieter Wolff | .... | Baseball Fan / Pedestrian (uncredited) |
 | Aja Wooldridge | .... | Darling (uncredited) |
 | Parker Young | .... | Moisa (uncredited) |
 | Dawn Young-McDaniel | .... | Prison Guard (uncredited) |