Guest Stars Salóme R. Gunnarsdóttir as Greta Lukas Loughran as The Dane Lorn MacDonald as Blake Ényì Okoronkwo as Laurence Chris Fulton as Karl Sarah Edwardson as Sarah's Doctor Peter Silverleaf as General Kasan Gavi Singh Chera as Arun Madeleine Walker as Hayley Bally Gill as Jim Daniel Junas as Puhvel