Co-leads the group of juvenile detainees sent to Earth. Works closely with Clarke to navigate harsh surface conditions, battle hostile grounders, and establish communication with the Ark.
Peter is Clara's partner. In the second series, nine months after the earlier events, he and Clara are trying to have a baby, making their relationship and plans for parenthood part of the new challenges facing the Mathieson family.
Craig is Marcus's best friend and Nina's lover during the group's trip. He suffers a severe arm fracture in the collision, but the truck's trailer mysteriously heals him and changes his behavior. Craig kills Marcus, helps attack the cab, drags Liz toward the abattoir, and pursues Nina until she kills him with the driver's gun.
Brendan is David Langmore's son and a volunteer firefighter responding to the hospital fire. He works alongside his girlfriend Deanna during the emergency, but she dies while escaping the blaze, linking the wider catastrophe directly to David's family.
Julie's husband and the designer of the home's AI security system. He leaves for a business trip, returns early after Julie confronts him about infidelity, and is later confronted by a contract killer who claims Marcus hired him to murder Julie.
Bob Morley has 18 screen credits in a career dating back to 2009. Signature works include The 100, Love Me, In Limbo. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.