Kamen Rider Movie War Full Throttle is a crossover tokusatsu film in the Kamen Rider franchise, bringing together the casts of Kamen Rider Drive and Kamen Rider Gaim. It serves as a special theatrical team-up story and is part of the annual Movie War line, which typically combines characters from multiple Kamen Rider series in one feature. The film focuses on action, transformations, and a shared threat that connects both riders' storylines.