출연진
Josh Gates
Self
스톡턴 러시
Self (archive footage)
Sara Powell
Self - Narrator (voice)
Jason Neubauer
Self - Chair, United States Coast Guard Titan Marine Board of Investigation
Kelly Steele
Self - Investigator U.S. Coast Guard Titan Marine Board of Investigation
Tym Catterson
Self - Submersible Pilot, OceanGate Contract Safety Diver
Petros Mathioudakis
Self - Underwater Electronics Technician
Antonella Wilby
Self - OceanGate Contractor, Remotely Operated Vehicle Expert
Wendy Rush
Self - OceanGate Director of Communications
Tony Nissen
Self - OceanGate Director of Engineering 2016 - 2019
Christine Dawood
Self