Jack Doolan: Jack Doolan. Actor: Sisu. Jack is established as a film & TV actor working in drama and in comedy. He joined season 3 of Amazon's highly acclaimed series The Boys. He can be seen in regular roles in two seasons of Netflix/ITV police drama Marcella and the sit-com White Gold for BBC/Netflix. Leading film roles include the upcoming feature Sisu directed by Jalmari Helender which premiered at TIFF 2022 as...