The Professionals (1977)

Bodie and Doyle, elite agents of Britain’s CI5 (Criminal Intelligence 5), navigate the perilous world of terrorism and organized crime under the stern supervision of their leader, George Cowley. A former MI5 operative, Cowley meticulously selects his team to tackle the most daunting missions. Bodie, a tough ex-SAS soldier with a penchant for controlled aggression, contrasts sharply with his partner Doyle, a more liberal-minded ex-police officer. Their dynamic, often marked by tension, showcases their differing approaches to justice while proving them to be the agency's most capable operatives in the field.