as Commander Grey
as Lind L. Taylor
as Kantos Kan
as Submarine Captain Jim
as Capt. John 'Boomer' Enderby
as Admiral Engleberg
as Destroyer Captain
as National Security Advisor Cason
as Harvey Pitts
as Nathaniel Ward
as Fred Beetson
as Lind L Taylor (archive footage)
as Keenan
as No. 4
as London Bartender
as Doug Bryant
