Gustaf Skarsgård (born 12 November 1980) is a Swedish film and television actor, best known for playing Floki on History Channel's television series "Vikings". He's the son of actor Stellan Skarsgård and brother of actors Bill, Valter and Alexander Skarsgård.
The two sons of Odin, Thor and Loki, are at each other’s throats to become the new king of Asgard… Thor enlists the aid of outlawed Asgardian Heimdall, while Loki has an army of brainwashed Asgardian soldiers.
