chunk: Convicted thief Albert Ganz is working as part of a road gang in California, when a big Native American man named Billy Bear drives up in a pickup truck and asks for water to cool off his truckâs overheating radiator. Ganz and Billy exchange insults and proceed to stage a fight with each other, wrestling in a river, and when the guards try to break up the fight, Billy slips a gun to Ganz, and Billy and Ganz kill two of the three guards and flee the scene. Two days later, Ganz and Billy kill Henry Wong (John Hauk), an associate of theirs. Later that same day, Inspector Jack Cates of the San Francisco Police Department's criminal investigation bureau joins two of his friends and co-workers Detective Algren and Detective Van Zant at the Walden Hotel to check out a man named G.P. Polson, who is in room 27. Jack waits downstairs while Algren and Van Zant head to room 27, where it turns out that G.P. Polson is Ganz. He kills Van Zant and Algren, and escapes with Billy, taking Jack's