Cast & crew
Mysterious World (1981)
Cast
| Sam Kam | |
| Regina Tsang Hing-Yu | |
| Lau Nga-Lai | |
| Kam Hing-Yin | |
| Sam Kam | |
| Regina Tsang Hing-Yu | |
| Lau Nga-Lai | |
| Kam Hing-Yin |
Mysterious World (1981)
| Sam Kam | |
| Regina Tsang Hing-Yu | |
| Lau Nga-Lai | |
| Kam Hing-Yin | |
| Sam Kam | |
| Regina Tsang Hing-Yu | |
| Lau Nga-Lai | |
| Kam Hing-Yin |