In The Disaster Artist memoir, actor and author Greg Sestero can never even come up with a solid theory about how Wiseau is so rich, despite hearing
some cryptic phone conversations with «buyers» when they were roommates together.
After an unsuccessful attempt on his life, Jack (Clooney) flies from America to Rome where we learn from
cryptic phone conversations with his employer Pavel (Johan Leysen) that he's an assassin and that mysterious «Swedes» are trying kill him, though no explanation is given.