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| Año | Título | Personaje | Valoración |
|---|---|---|---|
| 2021 | Mondo Hollywoodland | John | ★★★☆☆ |
| 2018 | Charlie | Father | ☆☆☆☆☆ |
| 1989 | Blackbelt II: Fatal Force | Chief O'Donnel | ★★☆☆☆ |
| 1988 | Robowar | Arthur 'Papa Doc' Bray | ★★☆☆☆ |
| 1988 | Sando and the Diplomat's Daughter | Gorsku | ☆☆☆☆☆ |
| 1988 | Spyder | Chief O'Donnel | ★★★☆☆ |
| 1979 | Operación Concorde | Man on Boat (uncredited) | ★★★☆☆ |
| 1979 | Nico, en el asesino del Tiber | Ballarin | ★★★☆☆ |
| 1978 | Squadra antimafia | Ballarin (uncredited) | ★★★☆☆ |
| 1977 | L'occhio dietro la parete | Chuck | ★★★☆☆ |
| 1977 | Squadra antitruffa | Ballarin | ★★★☆☆ |
| 1976 | Luna de miel a tres | Tourist Jano | ★★☆☆☆ |
| 1976 | El puente de Cassandra | Harmonica Player | ★★★☆☆ |
| 1976 | Escuadra anti-robo | Ballarin (uncredited) | ★★★☆☆ |
| 1976 | Squadra antiscippo | Ballarin (uncredited) | ★★★☆☆ |
| 1972 | Jesse & Lester - Due fratelli in un posto chiamato Trinità | Angry Bank Customer | ★★★☆☆ |
| 1972 | The Genesis Children | Restaurant Patron | ★★★☆☆ |
| 1972 | Portnoy's Complaint | Background (uncredited) | ★★☆☆☆ |
| 1971 | Trastevere | Pedestrian (uncredited) | ★★★☆☆ |
| Año | Título | Personaje | Calificación |
|---|---|---|---|
| 2012 | Eurocrime! The Italian Cop and Gangster Films That Ruled the '70s | Self | ★★★★☆ |
Películas destacadas de John P. Dulaney
Estas son las películas más destacadas en las que ha trabajdo:
