Adam Richard Steigert (born December 31, 1986)[1] is an American filmmaker, known for his films OMBIS Alien Invasion, A Grim Becoming, Fang and The Horrific Evil Monsters.

In 2013, Steigert wrote and directed the science fiction film Ombis: Alien Invasion, which was later re-titled in Best Buy, Walmart and Netflix as Not Human.

[6] Steigert then directed, co-wrote, and produced the 2017 film STAR [Space Traveling Alien Reject].

After the release of The Horrific Evil Monsters, Steigert, under the direction of 388 Studios, produced and directed a spin-off series focusing on the Grim Reapers 9 to 5, entitled A Grim Mini Series: Final Fracture.

In 2021 Steigert began writing a sequel to his film OMBIS Alien Awakening.