Michael Mann's Ferrari releases in December 2023, yet the original actor attached to the titular role – Christian Bale – initially dropped out of production for one main reason. Instead, the character of Enzo Ferrari will be played by Adam Driver, with Bale having an interesting reason for leaving production. The film began the early stages of pre-production in 2015 with Bale cast in the role, yet the actor left only a few months after signing on.
https://screenrant.com/ferrari-movie-christian-bale-adam-driver-recast-reason/
