Mike Pongracz
Narrator (voice)Captain Chris Hearn
Master Mariner (Himself)Robert K. Sprogis
Narrator (voice)David Batty
Captain Doug ShelfordAndy Bowen
Principal Engineer, Woods Hole Oceanographic Institution (Himself)Matteo De Cola
Gianluca La RosaWerner Artinger
Captain Bengt WimanChris Welsh
Chief Officer Peter SvenssonChristopher Power
Eli CharneFrances Townend
Doreen HorwoodKatheleen Sullivan
Georgie HalePatrick McManus
Clive HaleCharles Gordon
Bob FordRichard Kusiewicz
Ice PilotRamil Reyes
HelmsmanRobert Blake
Bridge OfficerJoey Salmingo
CrewmemberBrian Young
NTSB Lead Investigator (Himself)Sean Payne
NTSB Investigator (Himself)