Guest Stars Winston Chong as Joji Andre Jacobs as De Groot Lise Slabber as Idelle Patrick Lyster as Captain Benjamin Hornigold Jannes Eiselen as Dufresne Lawrence Joffe as Randall David Butler as Frasier Richard Wright-Firth as Muldoon Alistair Moulton Black as Dr. Howell Dylan Skews as Logan Richard Lukunku as Joshua Fiona Ramsay as Mrs. Mapleton Karl Thaning as O'Malley Graham Weir as Captain Naft John Herbert as Captain Geoffrey Lawrence Alberto Nicolo as Spanish Officer