Desc: Viên Đạn Vô Tình: Directed by Ernest R. Dickerson. With Damon Wayans, Adam Sandler, James Caan, Jeep Swenson. Two criminals, Keats and Moses, end their friendship, when Keats turns out to be an undercover cop. Many years later, the two are forced to work together when Keats is assigned to protect Moses as a witness.