Saber Rider and the Star Sheriffs

"Star Musketeer Bismark" is a Japanese anime series that aired from 1984 to 1985, created by Studio Pierrot. It depicts a future where humanity has colonized the solar system, and the Earth Federation Government is formed to protect the colonies. However, an alien race known as the Deathcula invades, leading to the creation of the transformable starship Bismarck. Four heroes form the Bismarck Team to operate it. This anime was later acquired by World Events Productions and adapted into "Saber Rider and the Star Sheriffs." Premiering in the United States in 1987, "Saber Rider and the Star Sheriffs" is a space western that follows the Star Sheriffs as they protect the New Frontier. The series is known for its unique music and animation style, spawning comic books and video games. Key characters include the leader Saber Rider, former race car driver Fireball, sharpshooter Colt, and engineer April Eagle. They pilot the transformable mecha "Ramrod Equalizer Unit" against invaders called the Outriders from another dimension.