Actor
| 1. | Clerks II (2006) as Dante Hicks | |
| 2. | Vulgar (2000) as Will Carlson/Flappy/Vulgar | |
| 3. | Jay and Silent Bob Strike Back (2000) as Dante Hicks | |
| 4. | Dogma (1999) | |
| 5. | Chasing Amy (1997) | |
| 6. | Mallrats (1995) | |
| 7. | Clerks. (1994) |
Most Popular Films with Brian O'Halloran
| 1. | Dogma | 1999 |
|
| 2. | Jay and Silent Bob Strike Back | 2000 |
|
| 3. | Mallrats | 1995 |
|
| 4. | Clerks. | 1994 |
|
| 5. | Chasing Amy | 1997 |
|
| 6. | Vulgar | 2000 |
|
| 7. | Clerks II | 2006 |
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