Guest Stars India Brown as Jamila Huston Cache Vanderpuye as Alfie Ademura Paddy Holland as Monty Cuttermill Shingo Usami as Akira Hashimoto Louis Toghill as Darwin Charles Tamara Lawrance voices Learah Isla Johnston as Lucy Spencer Krish Misra as Tupac Badar Naseer as Goatherd Max Fincham as Jerome Hall India Jane Francis as Poppy Rees Isaac Heslip as Liam Davies Stanley Lane as Rupert Bailey Aiyana Goodfellow as Fara Aminah Noah Bean as David Barton Kathryn Erbe as Kel Mitchell Alex Hernandez as Chavez Michael Harney as Patrick Mitchell Meg Gibson as U.S. President Co Starring Adam Ross Ratcliffe as National Guard Rolando Chusan as Julian Richard Gallagher as Jason Cathleen Trigg-Jones as Anchor Myra Thibault as Praying Woman Ronald Austin Jr. as Unsettled Man Madia Hill Scott as National Guard Brian Faherty as Trauma Victim