恐怖熱線之大頭怪嬰

Francis Ng Chun-Yu

Ben

Josie Ho

Mavis Ho

李燦森

Sam

周勵淇

Helen

张佳佳

Connie

路芙

Ruth

黃文慧

Auntie Ying

Wilson Yip

Mavis' Lawyer

Alan Mak Siu-Fai

Officer Mak

司徒慧焯

Helen's Psychiatrist

Chiu Yue-Ming

Karen

戚務振

Chris' Friend