Conhecido(a) por:
Contatos Imediatos do Terceiro Grau
Man Smoking Pipe at Landing Site (uncredited) 7.4
UFO's Are Here!
Self 0.0
The Phenomenon
Self (archive footage) 6.3
Out of the Blue
Self (archive footage) 7.4
The UFO Experience
Himself 10.0
UFOs: 50 Years of Denial?
Himself 8.0
We Know What We Saw
0.0
The Mike Douglas Show
Self 5.8
Óvnis: Investigando o Desconhecido
Self - Scientific Advisor to Project Blue Book (archive footage) 6.9