Richard S. Castellano
| Year | Movie | Function | Role |
| 1980 | Night of the Juggler | actor | Lt. Tonelli (as Richard Castellano) |
| 1973 | Incident on a Dark Street | actor | Frank Romeo |
| 1972 | The Godfather | actor | Peter Clemenza (as Richard Castellano) |
| 1970 | Lovers and Other Strangers | actor | Frank Vecchio (as Richard Castellano) |
| 1966 | A Fine Madness | actor | Arnold |
| 1966 | A Fine Madness | actor | Arnold (uncredited) |