Name	Known for
Gray Powell Narrator (voice) Narrator (voice) See fewer	ARQ (2016)
Richard Freund Self (as Dr. Richard Freund) Self (as Dr. Richard Freund) See fewer	Resistance: They Fought Back (2024)
Angela Hobbs Self (as Dr. Angela Hobbs) Self (as Dr. Angela Hobbs) See fewer	Secrets of the Bermuda Triangle (2019)
Paul Bauman Self (as Dr. Paul Bauman) Self (as Dr. Paul Bauman) See fewer	Nova (1974)
Claudio Lozano Self (as Dr. Claudio Lozano) Self (as Dr. Claudio Lozano) See fewer	Expedition Week (2011)
Juan Antonio Morales Self (as Dr. Juan Antonio Morales) Self (as Dr. Juan Antonio Morales) See fewer	Expedition Week (2011)
Jan Driessen Self (as Dr. Jan Driessen) Self (as Dr. Jan Driessen) See fewer	Expedition Unknown (2015)
Carl Knappett Self (as Dr. Carl Knappett) Self (as Dr. Carl Knappett) See fewer	Expedition Week (2011)
Juan Villarias Self (as Dr. Juan Villarias) Self (as Dr. Juan Villarias) See fewer	Expedition Week (2011)
Rainer Kuehne Actor Actor See fewer	Expedition Week (2011)