T. J. Hooker (1982)

S3E3 Chinatown

After a shooting breaks out at a cockfight in Chinatown, Hooker thinks he recognizes someone from his past among the spectators. As he delves into the illegal arms trade plaguing the area, he discovers that the familiar face belongs to the daughter of a woman he once loved. Their romance ended abruptly when her husband, who was believed to be dead, resurfaced. Now, that husband is entangled in the gun dealings and has a vendetta against Hooker, determined to settle an old score.