Wrath of Gods is a 2006 documentary film directed by Jon Gustafsson. It tells the story of the dramatic circumstances Canadian director Sturla Gunnarsson and his crew had to go through during the making of the film Beowulf & Grendel. The main focus of the documentary is on director Sturla Gunnarsson, but other participants are Gerard Butler, Paul Stephens, Eric Jordan, Stellan Skarsgård, Peder Pedrero, Wendy Ord and Sarah Polley. The director of Wrath of Gods, Jon Gustafsson, was hired to play one of Beowulf's warriors and he is credited in Beowulf & Grendel as Geat Warrior #2, Gerard Butler and Martin Delaney co-produced the film. The music was composed by Hilmar Örn Hilmarsson.