Michael Mann has submitted the script for Heat 2 to Warner Bros., yet the highly anticipated sequel remains in development limbo. Despite the massive success of Mann’s Heat (1995), the studio appears hesitant to move forward with the project due to budget concerns and internal financial struggles.
Why Is Heat 2 Delayed?
Mann initially aimed to start production in early 2024, but the timeline kept shifting — first to late 2024, then early 2025. Now, as Warner Bros. navigates a challenging financial landscape, sources suggest the studio is reluctant to greenlight another expensive film. Mann’s requested budget reportedly exceeds $100 million, making it a risky investment.
The situation is complicated further by the poor box office performance of Mann’s most recent film, Ferrari. Despite a $95 million budget, the biopic only grossed $44 million worldwide, failing to generate significant awards buzz. Some at Warner Bros. worry whether Heat 2 — despite its strong fanbase — would justify its hefty production costs.

Even with studio hesitation, Heat 2 has already attracted major Hollywood talent. Actors rumored to be attached include Austin Butler, Adam Driver, and Ana de Armas. Mann, now 82 years old, considers Heat 2 his top priority, but if Warner Bros. continues stalling, the film may need to find a new home at another studio.