Freddie Stroma
Updated: Wikipedia source
Frederic Wilhelm C. J. Sjöström (born 8 January 1987), known professionally as Freddie Stroma, is a British actor. He is known for his work in roles including Cormac McLaggen in the Harry Potter film series, Adam Cromwell on the Lifetime series Unreal, Brit Vayner in 13 Hours: The Secret Soldiers of Benghazi (2016), H. G. Wells in the ABC series Time After Time, Luke/Radio guy in Pitch Perfect (2012) and for his role as Adrian Chase / Vigilante in the DC Universe series Peacemaker.