Michelle Rodriguez almost left The Fast and Furious franchise, causing script changes to keep her. Salma Hayek's role in Desperado was in jeopardy due to a proposed raunchy scene. Jeremy Renner wanted his character in The Avengers to die due to storyline challenges. Emma Watson considered leaving the Harry Potter series over studio control. Jim Carrey almost quit The Grinch due to makeup challenges. Jamie Foxx almost abandoned filming Miami Vice after an incident. Jessica Alba faced frustrations during Fantastic Four and considered quitting. Lauren Cohen hesitated over a medical scene in The Walking Dead, but ultimately continued. These actors nearly walked away from their roles due to specific challenges.