One-Pocket Man

Danny Bonto is a mid-level enforcer in the Chicago mob who has outlived his usefulness. He learns this when the Feds let him listen to an undercover tape of his boss arranging to have him killed. In exchange for his providing them with much damaging information, the Feds move him to Philadelphia and set him up in a poolroom where he quickly runs afoul of the Philadelphia mob. He hires a teen-ager to work in the poolroom whom he takes under his wing and teaches one-pocket, the crème de la crème of pocket billiard games.