 Who is in the cast of Babylon? Brad Pitt stars as Jack Conrad, an established ageing silent movie leading man, struggling to adapt to the new world of sound. Margot Robbie plays Nellie LaRoy, an aspiring actress who knows shes a star before becoming one. Diego Calvas Manny Torres is Babylons protagonist, a Mexican-American runner, ... Babylon movie release date, cast, trailer, plot... 