Ultraman Tiga: The Final Odyssey (ウルトラマンティガ THE FINAL ODYSSEY Urutoraman Tiga Za Fainaru Odesei) is a tokusatsu movie, and part of the Ultraman franchise, released in 2000. The movie is a direct sequel to the original Ultraman Tiga television series, serving as an epilogue to the events between Tiga and the successor series, Ultraman Dyna. A TPC excursion (including GUTS' Captain Megumi Iruma) headed to an old ruins and unintentionally wakes up three evil ancient giants. Daigo's impending marriage to fellow GUTS member Rena is interrupted by a mysterious woman who hands him a black Spark Lens, as well as disturbing visions of an evil, dark Tiga and three other mysterious giants. Daigo must discover the truth and history behind his visions, and defeat the darkness one more time.