"Paladins of Voltron" is an animated series that follows a group of heroes who pilot giant robotic lions to form the legendary robot known as Voltron. The series is set in a distant universe where the paladins, each representing a different color and lion, work together to protect the galaxy from evil forces, particularly the tyrannical Galra Empire. The main characters include Keith, Lance, Hunk, Pidge, and Allura, who each bring unique skills and personalities to the team. As they face various challenges, they learn the importance of teamwork, friendship, and courage in their quest to restore peace to the universe.