Actor
| 1. | Black Dog (1998) | |
| 2. | The Cool Surface (1994) as Gary/Eric | |
| 3. | Across the Tracks (1991) | |
| 4. | Navy Seals (1990) as Rexer | |
| 5. | Bloody Birthday (1986) as Paul | |
| 6. | Porky's (1982) |
Most Popular Films with Cyril O'Reilly
| 1. | Porky's | 1982 |
|
| 2. | The Cool Surface | 1994 |
|
| 3. | Navy Seals | 1990 |
|
| 4. | Across the Tracks | 1991 |
|
| 5. | Bloody Birthday | 1986 |
|
| 6. | Black Dog | 1998 |
|
