|Roku 8: The Ultimate T-Rex|
|Rokusei Sentai Epicranger, Episode 8|
Roku 9: What? The Ultiamate Akuma Titan?!
When his fellow teammates are turned into stones after a fight with a Akuma Titan, Rex seem useless of defeating the monster where he find himself getting helps from the ghost of T-Rex-Based Red Rangers, who aid him of defeating the Akuma Titan.
- Windy (Voice): ???
- Kuro (Voice): ???
- Rex (Voice): ???
- Midori (Voice): ???
- Shaki (Voice): ???
- Pinkie (Voice): ???
- Gennosuke "Gen" Hagiyama: ???
- Diabolical Leader Devizier (Voice): ???
- Ruthless Hunter Itami (Voice): ???
- Brajira of the Akuma (Voice): ???
- Geki: Yūta Mochizuki
- Ryouga Hakura: Koichiro Nishi
- Daigo Kiryu: Ryo Ryusei
- Stone Titan (Voice): ???