: Bill Ward develops a virus designed to target the invaders' specific genetic code. He tests it on Emily, confirming it works but realizing that without insulin to reverse it, she (as their ancestor) would also die. 🎭 Key Character Moments
: The merging of Catherine’s physics knowledge with Bill’s virology allows them to finally understand the mechanics of the time loop they are trapped in. 🛡️ Cast of the Episode Bill Ward : Gabriel Byrne Catherine Durand : Léa Drucker Emily Gresham : Daisy Edgar-Jones Sacha Dumont : Mathieu Torloting Sarah Gresham : Natasha Little Tom Gresham : Ty Tennant 🛰️ The Science and the Loop War of the Worlds - Season 2Eps7
: Sacha and Emily are revealed as the biological progenitors of the invader race, sharing a unique genetic connection and frequency with them. : Bill Ward develops a virus designed to
: Bill and Catherine unite in London and realize the "aliens" are actually human descendants from the future. 🛡️ Cast of the Episode Bill Ward :