Bullet Train

The film features several prominent gender and race swaps of characters from the original book, including turning the male Satoshi Oji into the female 'Prince' and the male assassin 'Hornet' into a black woman played by Zazie Beetz. Additionally, Lemon is played by black actor Brian Tyree Henry, and he and Tangerine are depicted as a biracial pair of adoptive brothers. There is also a brief cameo by Channing Tatum playing a passenger who is depicted as sexually fluid and eager to engage in a sexual encounter with another man.

The screenplay contains comedic references to modern identity politics, such as Ladybug repeatedly apologizing for 'mansplaining' and Lemon making a dismissive joke about being distracted by 'white girl tears.' The film also includes a running joke with Channing Tatum's character making sexually suggestive gay remarks to Ladybug. While these elements are present, they are framed entirely as comedic punchlines rather than serious political lectures.

The main story focuses on luck, fate, karma, and father-son relationships rather than identity politics or social justice. There is a minor subplot where the female villain, Prince, resents her father for favoring her brother over her because she is a girl, which introduces a mild gender-grievance motif, but she is a clearly defined, psychopathic antagonist.

Several key characters from Kotaro Isaka's novel 'Maria Beetle' were modified for the film adaptation. The psychopathic male student Satoshi Oji is gender-swapped to the female 'Prince,' the male assassin 'Hornet' becomes a female played by Zazie Beetz, and the Japanese assassin partners Lemon and Tangerine are adapted into a biracial pair of adoptive brothers.

There was minor online discussion among anti-woke circles pointing out the gender and race-swaps of multiple characters from the original book, as well as minor cringe at the 'mansplaining' joke and the gay-themed cameo. However, there was no major organized boycott or widespread backlash, as most viewers saw the film as a fun, apolitical action comedy.

Director David Leitch and writer Zak Olkewicz have low-scoring profiles with virtually no public footprint of progressive activism. Original writer Kotaro Isaka defended the casting choices against progressive online outrage, while other production and casting staff have minimal activist ties.