John J. McMahon
| Occupation | Producer |
|---|---|
| Movie Credits | 14 |
| Best filmography |
|---|
| Fire on the Mountain (1981) |
| Why Us? (1981) |
| The Star Maker (1981) |
| Stockers (1981) |
| Passions (1984) |
| John and Yoko: A Love Story (1985) |
| If It's Tuesday, It Still Must Be Belgium (1987) |
| My Father, My Son (1988) |
| Warning: Parental Advisory (2002) |
| Our Fathers (2005) |