Cold Corpse

When Koller finds out his father, who he thought was dead, is alive in an old age home, he goes to visit the old man, only to wake up in nothing but his underwear, lying on a dead body – who happens to be an old enemy of his dad's. The Czech inspectors Kafka and Klára suspect Koller, while he has to face the fact his father is a liar and a cheat. Koller and Klára go undercover to try and get the retirement home residents to talk, while Koller's memories of what happened that night start to emerge from a drug- and booze-fueled haze, revealing clues to the secrets of the mysterious old folk's home.