 | Samantha Hanratty als Chrissa Maxwell |
 | Annabeth Gish als Meg Maxwell |
 | Timothy Bottoms als Paul Maxwell |
 | Michael Learned als Nana Louise Hanlon |
 | Austin Thomas als Tyler Maxwell |
| Adair Tishler als Tara James |
 | Ariela Barer als Sonali Matthews |
 | Kaitlyn Dever als Gwen Thompson |
| Shelby Harmon als Jayden Johnson |
 | Don Franklin als Mr. Beck |
 | Joanne Baron als Mrs. Ziminsky |
| Christian Pikes als Joel |
 | Jennifer Tilly als Mrs. Rundell |
| Kaylin Stewart als Alexandra |
 | Lucy Angelo als Student |
| Ashley Ausburn als Swimmer |
| Maria Paula Gonzalez als Josefina |
 | David Lawson Jr. als Swim Meet Official |
 | Grace Rolek als Additional voice |
| Preston Strother als Student |
| Tyler Strother als Student |
 | Jennifer Parsons als Janine Thompson |
| Martha Coolidge | Director |
| Mary Casanova | Novel |
| Christine Coyle Johnson | Screenplay |
| Julie Prendiville Roux | Screenplay |
| Mark Amin | Executive Producer |
| Martha Coolidge | Executive Producer |
| Ellen L. Brothers | Producer |
| David Higgins | Producer |
| Andrew Reimer | Producer |
| Cami Winikoff | Producer |
| Albert T. Dickerson III | Co-Producer |
| Elba Sanchez-Short | Editor |
| Aleta Chappelle | Casting |
| James H. Spencer | Production Design |
| Amy Vuckovich | Set Decoration |
| Van Broughton Ramsey | Costume Design |
| Elena Arroy | Makeup Artist |
| Laura Calvo | Makeup Artist |
| Sallie Nicole Ciganovich | Hair Designer |
| Ruth Haney | Makeup Artist |
| Dean Jones | Makeup Department Head |
| Jennifer Mann | Makeup Artist |
| Kerry Mendenhall | Hair Designer |
| Soo-Jin Yoon | Hair Department Head |
| Hope Zarro | Hair Assistant |
| Albert T. Dickerson III | Unit Production Manager |
| James Masi | Post Production Supervisor |
| Pamela S. Kuri | First Assistant Director |
| Jill Maxcy | Second Assistant Director |
| Catherine Marie McDonald | Second Assistant Director |
| Aaron Kaleo Carter | Set Dresser |
| Brian Ferguson | Leadman |
| Dave Lake | Set Dresser |
| Jennifer Raftery | Property Master |
| Danny Rea | Set Dresser |
| Amy Rost | Assistant Property Master |
| Rose Shawhan | Set Dresser |
| Rick Stockman | Set Dresser |
| Johnny E. Jensen | Director of Photography |
| Jennie Muskett | Original Music Composer |
