Masao Adachi | |
|---|---|
 Masao Adachi in 1967 | |
| Born | May 13, 1939 |
| Nationality | Japanese |
| Other names | Izuru Deguchi, De Deguchi, Yoshiaki Otani |
| Alma mater | Nihon University |
| Occupation(s) | Screenwriter, film director, actor |
| Years active | 1961- c. 1970 / 2003-present |
| Movement | Japanese New Wave |
Masao Adachi (足立正生 Adachi Masao, born May 13, 1939) is a Japanese screenwriter, director, actor and former Japanese Red Army member who was most active in the 1960s and 1970s. He was born in Fukuoka Prefecture.