Metro NewsThe pair are slated to work together on the classic film (Pictures: Rodin Eckenroth/Anthony Devlin/Getty Images) Robert Downey Jr and Steven Knight look set to collaborate on a remake of Alfred Hitchcock’s classic thriller Vertigo. Originally released in 1958 and based on the 1954 novel D’entre les morts (From Among the Dead) by Boileau-Narcejac, the psychological thriller follows police detective John ‘Scottie’ Ferguson, who has retired because…