Columbo: Columbo - Strange Bedfellows

A horse trainer outraged by his brother's gambling debts murders both him and the bookie he owes money to, then claims one killed the other. Columbo is not convinced by his story and goes in search of the truth, and finds help from an unlikely source when a Mob enforcer is sent to investigate the bookie's death. Crime drama, starring Peter Falk, Rod Steiger and George Wendt