Joel Kinnaman. Actor: The Killing. Charles Joel Nordström Kinnaman, known professionally as Joel Kinnaman, is a Swedish actor. He is best known for playing the lead role in the Swedish film Easy Money a role that earned him a Guldbagge Award in the "Best Actor" category - and for his role as Frank Wagner in the Johan Falk film series. He starred on AMC's The Killing as detective Stephen Holder,...