Willis H. O'Brien
Special Effects 1
 | The Lost World | Feature Film | 1925-02-02 |
Special Effects Technician 1
 | Son Of Kong | Feature Film | 1933-12-22 |
Technical Director 1
 | Mighty Joe Young | Feature Film | 1949-07-27 |
Visual Effects Supervisor 1
 | King Kong | Feature Film | 1933-04-07 |