Cast & crew
Grandma's Boy (2006)
Directed by Nicholaus Goossen Written by Nick Swardson, Allen Covert, Barry Wernick
Cast
| Allen Covert | Alex |
| Doris Roberts | Grandma Lilly |
| Linda Cardellini | Samantha |
| Joel David Moore | J.P. |
| Shirley Knight | Bea |
| Shirley Jones | Grace |
| Nick Swardson | Jeff |
| Jonah Hill | Barry |
| Peter Dante | Dante |
| Kelvin Yu | Kane |
| Kevin Nealon | Mr. Cheezle |
| Rob Schneider | Yuri |
| David Spade | Shiloh |
| Shana Hiatt | Pamela Mills |
| Chuck Church | Dan |
| Todd Holland | Mover #1 |
| Scott Halberstadt | Bobby, Co-Worker #1 |
| Heidi Hawking | Milk Maid |
| John Kirk | Businessman |
| Joe Koons | Best Man |
| Bryan Ling | DJ |
| Geno Kirkland | Party Guy |
| Danni Katz | Party Girl (uncredited) |
| Kevin Nash | Mover #2 |
| Randal Reeder | Biker |
| Jonathan Loughran | Josh |
Crew
| Waddy Wachtel | Original Music Composer |
| Maya Lieberman | Costume Design |
| Jeff Mossa | Art Direction |
| Catherine Stroud | Casting |
| Glenn S. Gainor | Executive Producer |
| Bill Todman Jr. | Executive Producer |
| Edward Milstein | Executive Producer |
| Perry Andelin Blake | Production Design |
| Claire Kaufman | Set Decoration |
| Lars Canty | Art Direction |
| Alan Au | Art Direction |
| Nicholaus Goossen | Director |
| Tom Costain | Editor |
| Craig Sost | Visual Effects Producer |
| Mark Irwin | Director of Photography |
| Adam Sandler | Executive Producer |
| Paul Schwake | Executive Producer |
| Jack Giarraputo | Executive Producer |
| Lisa London | Casting |
| Nick Swardson | Writer |
| Allen Covert | Writer |
| Barry Wernick | Writer |
| John Collins | Assistant Art Director |
| Peter Dante | Associate Producer |
| Nona Khodai | Sound Editor |
| Nick Swardson | Co-Producer |
| Allen Covert | Producer |