Bill Knell
- Known for
- Directing
Filmography
- Aliens from Outer Space: UFO Landings, Crashes and Retrievals
Aliens from Outer Space: UFO Landings, Crashes and Retrievals 2011
as Narrator, Director, Writer

UFO's Do Not Exist 2011
Actor, Writer, Director

The Truth About The Philadelphia Experiment: Invisibility, Time Travel and Mind Control 2010
Director
- Into The Unknown: The Pascagoula Alien Abductions
Into The Unknown: The Pascagoula Alien Abductions 2006
Director
Credits from TMDB.