










Against medical advice and without the knowledge of her husband Pat Solatano Sr., caring Dolores Solatano discharges her adult son, Pat Solatano Jr., from a Maryland mental health institution after his minimum eight month court ordered stint. The condition of the release includes Pat Jr. moving back in with his parents in their Philadelphia home. Although Pat Jr.'s institutionalization was due to him beating up the lover of his wife Nikki, he was diagnosed with bipolar disorder. Nikki has since left him and has received a restraining order against him. Although he is on medication (which he doesn't take because of the way it makes him feel) and has mandatory therapy sessions, Pat Jr. feels like he can manage on the outside solely by healthy living and looking for the "silver linings" in his life. His goals are to get his old job back as a substitute teacher, but more importantly reunite with Nikki...
| Bradley Cooper | Pat |
| Jennifer Lawrence | Tiffany |
| Robert De Niro | Pat Sr. |
| Jacki Weaver | Dolores |
| Chris Tucker | Danny |
| Anupam Kher | Dr. Cliff Patel |
| John Ortiz | Ronnie |
| Shea Whigham | Jake |
| Julia Stiles | Veronica |
| Paul Herman | Randy |
| Dash Mihok | Officer Keogh |
| Matthew Russell | Ricky D'Angelo |
| Cheryl Williams | Tiffany's Mother |
| Patrick McDade | Tiffany's Father |
| Brea Bee | Nikki |
| Regency Boies | Regina |
| Danny Elfman | Composer |
| Masanobu Takayanagi | Cinematographer |
| Phillip Chorba | Jordie |
| Anthony Lawton | Dr. Timbers |
| Jay Cassidy | Editor |
| Mary Regency Boies | Regina |
| Patsy Meck | Nancy (High School Principal) |
| Crispin Struthers | Editor |
| Maureen Torsney-Weir | Older Waitress (as Maureen Torsney Weir) |
| Jeff Reim | Jeffrey |
| Fritz Blanchette | Fritzy |
| Rick Foster | Dance Competition Announcer |
| Bonnie Aarons | Ricky D'Angelo's Mother |
| Ted Barba | Doug Culpepper |
| Elias Birnbaum | Ricky D'Angelo's Friend #1 |
| Matthew Michels | Ricky D'Angelo's Friend #2 |
| Matthew Michaels | Ricky D'Angelo's Friend #2 |
| Traci Law | Dinner Guest (uncredited) |
| Pete Postiglione | Lawyer at Bar |
| Maria Breyman | Dinner Cop (uncredited) |
| Dicky Eklund Jr. | Fighting Eagle Fan (as Richard Eklund III) |
| Richard Eklund III | Fighting Eagle Fan |
| Jaclyn McHugh | Dinner Patron (uncredited) |
| Sanjay Shende | Indian Invasion #1 |
| Mihir Pathak | Indian Invasion #2 |
| Lavonne Nichols | Dance Competition Spectator (uncredited) |
| Ibrahim Syed | Indian Invasion #3 |
| Jeffrey Mowery | Neighbor (uncredited) |
| Madhu Narula | Dr. Patel's Wife |
| Samantha Gelnaw | Jake's Fiancée |
| Tiffany E. Green | Tanya (as Tiffany Green) |
| Tal Livshitz | Dancer Santos |
| Vlada Semenova | Dancer Aguilar |
| Zhan Paulovich | Dancer Makarov |
| Lana Rossi | Dancer Tretiak (as Svetlana Roosiparg) |
| Svetlana Roosiparg | Dancer Tretiak |
| Richard Adams | Ramon (uncredited) |
| Todd Anthony | Dinner Guest (uncredited) |
| Robert Bizik | Neighbor (uncredited) |
| Erica Lynne Arden | Dance Competition Spectator |
| Joe Cappelletti | Football Play By Play Announcer (voice) (uncredited) |
| Judy Becker | Production Designer |
| Louis Centanni | Tourettes Patient (uncredited) |
| Michael Connolly | Spectator (uncredited) |
| Jesse Rosenthal | Art Director |
| Mike Myers | special effects foreman |
| Heather Loeffler | Set Decorator |
| Bryan Baker | visual effects editor: DIVE |
| Melissa Cooper | Ballroom Spectator (uncredited) |
| David Collihan | Movie-goer |
| Mark Bridges | Custome Designer |
| Jessica Czop | Nikki Lookalike (uncredited) |
| Alex Bickel | digital colorist: DIVE |
| Diane Dixon | hair stylist |
| Alan Davis | Dance Competition Spectator (uncredited) |
| Kevin Fanning | compositor: DIVE |
| Tom Delconte | Recital Guest (uncredited) |
| Patricia Grande | key hair stylist |
| Jeremy Fernsler | 3d lead: DIVE |
| Maya Hardinge | key makeup artist |
| Mark O. Forker | visual effects creative supervisor: DIVE (as Marko Forker) |
| Luisa Diaz | MILF (uncredited) |
| David P.I. James | visual effects producer: DIVE (as David James) |
| Christian Dorsey | Bartender (uncredited) |
| Diane Heller | first makeup artist |
| Debra Efre | Nosey Neighbor #2 (uncredited) |
| John Kearns | digital restoration: Technicolor Digital Intermediate (as John D. Kearns) |
| Lori McCoy-Bell | hair department head |
| Chris Dyer | Dance Competition Spectator |
| Tyler Lockard | compositor: DIVE |
| Jerry Popolis | hair stylist: Robert De Niro |
| John G. England IV | Eagles Tailgater (uncredited) |
| Mark Longchamps | paint artist: DIVE |
| Cindy Engle | Dinner Guest at Dance Contest (uncredited) |
| Janeen Schreyer | makeup department head |
| Bob Lowery | visual effects executive producer: DIVE |
| Liam Ferguson | Singing Eagles Fan (uncredited) |
| Carla White | makeup: Robert De Niro |
| Mark Falvo | Tailgater (uncredited) |
| Ian Markiewicz | visual effects coordinator: DIVE |
| Timothy Blockburger | second second assistant director |
| Jade Froeder | Dance Competition Spectator (uncredited) |
| Xanthus Valan | second assistant director |
| George Parra | Executive Producer |

