Watch Brannigan (1975) (1975) HD Full Movie Free on SolarMovie. Watch Brannigan (1975) (1975) online free. Chicago Police Lieutenant Jim Brannigan is sent to the U.K. to escort organized crime boss Ben Larki...Chicago Police Lieutenant Jim Brannigan is sent to the U.K. to escort organized crime boss Ben Larkin back to the U.S., but Larkin's hitmen prepare an ambush for Brannigan.