"McBain" (R, 1 hour, 42 minutes, Blu-ray) This extreme 1991 cult action classic begins at the end of the Vietnam War when POW Robert McBain (Christopher Walken) is freed by Army Rangers led by Santos (Chick Vennera). In gratitude, McBain promises to help Santos whenever he s in need. Santos takes out a $100 bill, tears it in two, gives half to McBain and says, "If the other half of this bill ever finds you, you can pay me back." You can figure it out from there, right? The Blu-ray arrives with a new 5.1 Surround Mix, audio commentary from the director and film historian Chris Poggiali, the original theatrical trailer, and the original 2.0 theatrical stereo mix. With Maria Conchita Alonso, Michael Ironside, Steve James; directed by James Glickenhaus.