American Assassin (2017)

American Assassin is a 2017 action thriller about a young man recruited into a covert CIA program after his fiancée's murder, training under a hardened veteran to track down the source of a string of attacks on military and civilian targets. Dylan O'Brien stars as the recruit, trading his teen-drama roots for a rougher, more physical role. The site holds 1 scene clip from the film showing O'Brien baring skin, a brief departure from the kind of parts that made him famous.