Trailer
Images
 | Jeff Daniels as Narrator (voice) |
 | Charlie Day as Mike Veeck |
 | Mike Veeck as Self - Mike's Son / Mike Veeck |
| Libby Veeck as Self / Libby Veeck |
| Night Train Veeck as Self |
| Lee Adams as Self |
| Dax Allen as Self |
| Lark Allen as Self |
| Dan Barreiro as Self |
| Ila Borders as Self - Pitcher |
| Bob Chicoine as Self - Comiskey Beer Vendor |
| John-Keith Culbreth as Self - Childhood Friend |
| Dave Dombrowski as Self - White Sox Front Office |
| Nancy Faust as Self - White Sox Organist |
| Sister Rosalind Gefre as Self |
| Kevin Harmon as Self - Rebecca's Nurse |
| Dave Hoekstra as Self |
| Annie Huidekoper as Self - VP, St Paul Saints |
| Lamar Johnson as Self - White Sox 1974-1981 |
| Neal Karlen as Self - Author |
| Tony La Russa as Self - White Sox Manager |
| Dave Stevens as Self - Sports Journalist |
| Darryl Strawberry as Self - St Paul Saints 1996 |
| Don Wardlow as Self - Saints Announcer (archive footage) |
| Harlow Faith as Child |
| Abby Gore as Child |
 | Tom Billett as Sportshirt Bill |
| Kai Walker Ballard as Child Mike Veeck |
| Howard M. Lockie as Umpire |
 | Jordan Drake as Baseball Player #1 |
| Herbert Morales as Baseball Player #2 |
 | Michael Joseph Pierce as Bard's Room Associate |
| Dripp Vegas as Bard's Room Associate |
| Elliot Berk as Bard's Room Associate |
 | Gary Private as Bard's Room Associate |
 | Frank Poynton as Bard's Room Man |
 | Stewart Skelton as Bard's Room Man |
 | Charley Rossman as Bard's Room Man |
 | Oscar Jordan as Bard's Room Man |
| Max Kassidy as Waitress |
| David Lowe as Andy the Clown |
| Kalup Allen as Baseball Player in Shorts |
| Marianne Haaland as Young Libby Veeck |
| Andrea M. Anderson as Comiskey Secretary |
 | Joel Spence as Comiskey Employee |
 | Randy Oppenheimer as Comiskey Employee |
| Eliza Hayes Maher as Tampa Secretary / Nurse |
 | Agnes Albright as Tampa Employee |
| Christopher Matthew Spencer as Tampa Employee |
| Joel Lavalle as Mike Veeck Stand In |
| Alan Starzinski as Mike Veeck Body Double |
| Bill Veeck as Self (archive footage) (uncredited) |
| Rebecca Veeck as Self (archive footage) (uncredited) |
| Editing | |
| Alan Lowe | Editor |
| Jeff Malmberg | Editor |
Sound | |
| Daniel Wohl | Original Music Composer |
Production | |
| Chloe Simmons | Co-Producer |
Sound | |
| Lawrence Everson | Supervising Sound Editor |
| Garth Neustadter | Original Music Composer |
| Lawrence Everson | Sound Re-Recording Mixer |
Camera | |
| Antonio Cisneros | Director of Photography |
Crew | |
| Mary Frances Veeck | In Memory Of |
Directing | |
| Morgan Neville | Director |
| Jeff Malmberg | Director |
Production | |
| Danny Breen | Producer |
| Morgan Neville | Producer |
| Jon Berg | Producer |
| Fran Zeuli | Executive Producer |
| Greg Silverman | Executive Producer |
| Caitrin Rogers | Executive Producer |
