Guest Stars Keye Luke as Lum Chen Leonard Chow as Tommy Chen Co Starring Von Flores as A.J. Denis Akiyama as Hai Kwan Wendy Lum as Karen Mung-Ling Tsui as Linda Chen Bob Lem as Club Manager Herbert Lee as Russian Roulette Manager Harvey Chow as Frankie Wong Susan Jay as Opium Girl Jim Yip as Chang