Cast & crew
Two Wondrous Tigers (1980)
Directed by Cheung Sum Written by Cheung Sum
Cast
| Peter Chan Lung | |
| John Cheung Ng-Long | Tiger |
| Phillip Ko Fai | Ko-Ko |
| Wilson Tong Wai-Shing | An Elder |
| Charlie Chan Yiu-Lam | Shrimper's Brother |
| Sharon Yeung | |
| Wong Yat-Fei |
Crew
| Cheung Sum | Director |
| Cheung Sum | Writer |