天字第一號4:假鴛鴦
- Mwaka: 1966
- Nchi:
- Aina: Mystery, Crime, Romance, Action
- Studio: Chung Tin, Wan Shou Film Company
- Neno kuu: romance, female spy, spy thriller, anti-japanese war
- Mkurugenzi: Chang Ying
- Tuma: Pai Hung, Ko Chun-Hsiung, Lin Chi, Yang Chen, Yu Tian, Yue Chun-Ying
