Khan!
1975
Khan! is an American television detective series. Set in Chinatown, San Francisco, the titular character is a Chinese-American detective, played by Khigh Dhiegh. Khan's police contact was Lt. Gubbins, played by Vic Tayback. Series regulars were rounded out by his children Kim (played by Evan C. Kim) and Anna (Irene Yah-Ling Sun), who helped him solve crimes. imdb.com