Three men and three women beguile, blackmail, bicker and backstab (sometimes literally) each other all the way to a shock surprise ending, in this death-filled, haunted house mystery, written and directed by Shaw Brothers' Japanese maestro Inoue Umetsugu.
Unfortunately the movie The Five Billion Dollar Legacy is not yet available on HBO Max.
| Directing | Umetsugu Inoue | Director |
| Editing | Chiang Hsing-Lung | Editor |
| Crew | Hua Pei | Cinematography |
| Directing | Kuei Chih-Hung | Assistant Director |
| Production | Runme Shaw | Producer |
| Costume & Make-Up | Fong Yuen | Makeup Artist |
| Sound | Wang Yong-Hua | Sound Recordist |
| Writing | Umetsugu Inoue | Screenplay |
