Gregory Niebel

2020s

1. 2024

   Never Too Old

   Movie

2. 2023

   Silent Night, Fatal Night

   Sherif Hill

3. 2020
   

   InterReflections

   Simon

   58

2010s

1. 2019

   ARXIV

   Doctor K.

2. 2018
   

   Behind the Movement

   Desk Sergeant

3. 

   Alien Expedition

   Commander

   28
4. 2013
   

   Behind the Candelabra

   Tailor (uncredited)

   75
5. 

   Ooga Booga

   Officer White

   35

1990s

1. 1991
   

   Trancers II

   Real Estate Agent

   55

1980s

1. 1988

   A Night at the Magic Castle

   Mr. Finch