Ultraman Tiga is a Japanese tokusatsu television series produced by Tsuburaya Productions. The show is a sequel to the popular Ultraman series and follows the story of a young man named Gai who becomes the host of the powerful being known as Ultraman Tiga. The series was known for its unique blend of action, adventure, and drama, and its exploration of themes such as friendship, sacrifice, and the struggle between good and evil.