| Project Shadowchaser IV | |
| Director: | Mark Roper |
| Producer: | Danny Dimbort (executive producer) Avi Lerner (executive producer) Danny Lerner (producer) Trevor Short (executive producer) Yossi Wein (producer) |
| Starring: | Frank Zagarino Todd Jensen Jennifer MacDonald Greg Melvill-Smith Brian O'Shaughnessy |
| Cinematography: | Rod Stewart |
| Editing: | Alain Jakubowicz |
| Music: | Robert O. Ragland |
| Distributor: | Nu Image |
| Runtime: | 99 minutes |
| Language: | English |
| Country: | United States |
Project Shadowchaser IV, also known as Shadowchaser IV, Shadowchaser: The Gates Of Time, Orion's Key and Alien Chaser, is a 1996 science fiction film by director Mark Roper. It is the fourth and final installment in the Project Shadowchaser film series.
After two archaeologists discover an ancient alien artifact in Africa, they must run for their lives from both the unstoppable guardian and protector that awakens as a result, and their greedy, madman employer, both of whom want the artifact.
The DVD was released in 1999 by Image Entertainment under license from A-Pix Entertainment. The DVD has now been discontinued and as of March 18, 2010, no plans have been made to release a new DVD of the film.