Darren CahillActingPopularity: 0BiographyDarren Cahill is an actor, known for Vikings (2013), Red Rock (2015) and The Invisible Boy (2020).Known For8.1VikingsAethelred8.4BrassicMick Dennings5.2Then You RunDarian2.0The RandomerLenThe Invisible BoyFilmographyMovies2TV Shows3AllCast2CrewBrowse All2020sThe Invisible Boy2010s2.0The RandomerLen