Name	Known for
Joe Alves Self Self See fewer	Close Encounters of the Third Kind (1977)
Jeremiah Bramble Barney Hill Barney Hill See fewer	The Real Story (2002)
Barry Causton Sgt. Nuel Schneider Sgt. Nuel Schneider See fewer	The Real Story (2002)
Sarah Coyle Betty Hill Betty Hill See fewer	Victims (I) (2011)
Graham Curry Deputy McFadden Deputy McFadden See fewer	Operation Mincemeat (2021)
Melinda Dillon Actress (archive footage) Actress (archive footage) See fewer	Magnolia (1999)
Chris French Self - Head of Anomalistic Psychology, University of London Self - Head of Anomalistic Psychology, University of London See fewer	Proof (2020)
Stanton Friedman Self Self See fewer	UFOs and Science - Slaying the Dragon (2018)
Graham Frosdick Dr. J. Allen Hynek Dr. J. Allen Hynek See fewer	The Real Story (2002)
Barney Hill Self (voice) (archive footage) Self (voice) (archive footage) See fewer	To Tell the Truth (1956)
Betty Hill Self (voice) (archive footage) Self (voice) (archive footage) See fewer	Where Are All the UFO's? (1996)
Jefferson King Deputy David Fitzpatrick Deputy David Fitzpatrick See fewer	Dark Heart (2016)
Seth Shostak Self Self See fewer	The Day the Earth Stood Still (2008)
Douglas Vakoch Self - Dr Douglas Vakoch, Director of Interstellar Message Composition Self - Dr Douglas Vakoch, Director of Interstellar Message Composition See fewer	Rendezvous with the Future (2022)