Cast & crew
Living Proof (2008)
Directed by Dan Ireland
Cast
| Harry Connick Jr. | Dr. Dennis Slamon |
| Tammy Blanchard | Nicole Wilson |
| Amanda Bynes | Jamie McGrath |
| Jennifer Coolidge | Tish |
| Paula Cale | Donna Slamon (as Paula Cale Lisbe) |
| Angie Harmon | Lilly Tartikoff |
| John Benjamin Hickey | Blake Rogers |
| Regina King | Ellie Jackson |
| Swoosie Kurtz | Elizabeth |
| Amy Madigan | Fran Visco |
| Bernadette Peters | Barbara Bradfield |
| Trudie Styler | Tina |
| Melissa McBride | Sally |
| Bruce McKinnon | Dean Bradfield |
| J. Patrick McNamara | Dr. Rice |
| Jackson Hurst | Josh |
| Brandon Smith | Pharmacy Board Member |
| Tom Nowicki | Carl Reinhardt |
| William Ragsdale | Andy Marks |
| Naima Lett | Nurse Carol (as Naima Imani Lett) |
| Griff Furst | Charlie Wilson |
| Maria Howell | Kate |
| Joe Nemmers | Ron Perelman |
| Lance E. Nichols | Dr. Brown |
| Kim Wall | Marci |
| Rhoda Griffis | Bindy Blake |
| Louis Herthum | Dr. Banks |
| Connor Hill | Sam Wilson Age 5 |
| Tyler Case | Sam Wilson Age 7 and 8 |
| Cooper Cason | Sam Wilson Age 14 |
| Sophia Watson | Joey Lyn Slamon Age 7 |
| Abby Rao | Joey Lyn Slamon Age 9 |
| Andrew Matthews | Darrin Bradfield |
| Sam Richardson | Matt Slamon Age 3 - 5 |
| Ben Lux | Matt Slamon Age 7 (as Benjamin Lux) |
| Austin Lux | Matt Slamon Age 9 |
| Elliott Grey | Board Member |
| Evan Gamble | Peter Wilson |
| Shanna Forrestall | Runner |
Crew
| Dan Ireland | Director |
| Vivienne Radkoff | Teleplay |
| Craig Zadan | Producer |
| Neil Meron | Producer |
| Robert Bazell | Book |
| James Chressanthis | Director of Photography |
| Halli Cauthery | Original Music Composer |
| Christopher Nash | Dolly Grip |
| Susan Edelman | Casting |
| Margaret Goodspeed | Editor |
| Vivienne Radkoff | Executive Producer |
| Renée Zellweger | Executive Producer |