山賀 博之 (Wikipedia) pulled an Orson Welles in his 20s and eschewed fat.
- “Daicon III Opening Animation” (1981) Director
- “Daicon IV Opening Animation” (1983) Director
- Wings of Honneamise: Royal Space Force (1987) Director
- Mobile Suit Gundam 0080: A War in the Pocket (1989) Writer
- Mahoromatic: Automatic Maiden (2001) Director
- Abenobashi Magical Shopping District (2002) Director
- Mahoromatic: Something More Beautiful (2002) Director
The following make direct references to the Yamaga Hiroyuki tag.
- Blue Blazes (2014)