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 Aiyana Goodfellow as Fara Aminah Isla Johnston as Lucy Spencer Badar Naseer as Goatherd Krish Misra as Tupac India Jane Francis as Poppy Rees Max Fincham as Jerome Hall Stanley Lane as Rupert Bailey Isaac Heslip as Liam Davies Kathryn Erbe as Kel Mitchell Noah Bean as David Barton Michael Harney as Patrick Mitchell Alex Hernandez as Chavez Meg Gibson as U.S. President Co Starring Adam Ross Ratcliffe as National Guard Rolando Chusan as Julian Richard Gallagher as Jason Myra Thibault as Praying Woman Madia Hill Scott as National Guard Ronald Austin Jr. as Unsettled Man Cathleen Trigg-Jones as Anchor Brian Faherty as Trauma Victim