100 Million BC
- Tahun: 2008
- Negara: United States of America
- Genre: Science Fiction, Action, Adventure
- Studio: The Asylum, Anthill Productions
- Kata kunci: tyrannosaurus rex, time travel, dinosaur, los angeles, california, time portal
- Pengarah: Griff Furst
- Pelakon: Michael Gross, Christopher Atkins, Greg Evigan, Stephen Blackehart, Geoff Meed, Wendy Carter