Kai xin gui 1984

From a camping trip, a college girl took home an ancient rope to use to keep her torn backpack in place, not knowing it was used by a disgraced scholar to hang himself with decades before. The scholar's ghost resurrects at her school and befriended her and her two friends, and teaches them the importance of academic success, love, family and friendship.

Cast:

Raymond Wong Pak-Ming
Happy Ghost, Stewart Pik / Chu Jin-Chun 

Loletta Lee Lai-Chun
Flower 

Go Wang
Mr. Koo 

Teresa Carpio
Sister Lee 

Clifton Ko Chi-Sum
School Superintendent 

Sze Kai-Keung
Fatty