David Dencik (born 31 October 1974) is a Swedish Danish actor.After having had minor roles in different films, David Dencik became an established actor in Sweden for his role as the killer John Ausonius in the three-part TV mini-series Lasermannen in 2005. He also occasionally works and lives in Denmark. In 2006 he starred in the comedy Everything About My Bush (Swedish title: Allt om min buske). In 2007 he appeared in the Danish feature film Daisy Diamond directed by Simon Staho.He portrayed Fred Åkerström in the biographical film Cornelis, starring Hank Von Helvete as Cornelis Vreeswijk. In 2011, he appeared in the Hollywood-adaption of The Girl with the Dragon Tattoo and played Toby Esterhase in the film Tinker, Tailor, Soldier, Spy. He also starred in the gay-themed movie Brotherhood/Broderskab.