Divide and Conquer is the third episode of the first season of the television series Inhumans.
After fleeing their home, the Inhumans desperately search for each other in the wake of Maximus’ coup. Now they must learn who they can trust on Earth.
In flashbacks, a teenage Black Bolt (before undergoing his Terrigenesis) has no interest in the throne, which Maximus craves. After the brothers go through Terrigenesis, Kitang suggests locking Black Bolt for Attilan's protection, rejected by Agon.
In the present, Black Bolt's fellow inmate Sammy is contacted by Evan Declan and given instructions to befriend the former. Louise Fisher watches the prison hoping to gain information while Medusa learns of Black Bolt's incarceration and heads there on foot. A prison riot ensues and Sammy breaks out Black Bolt, revealing himself as an Inhuman with heat powers.
They board Declan's helicopter and escape. Medusa fails to reach them in time and forces a curious Louise to help her chase them. Maximus tasks Auran to kill Gorgon, sending a team, including the deadly Mordis. Her party forces Gorgon's to retreat. Crystal publicly opposes Maximus as king and escapes Attilan with Lockjaw. Maximus uses the chance to convince the Genetic Council of the Royal Family's incompetence and strengthen his position. Arriving on Earth with Crystal, Lockjaw is wounded in a car crash collision. All the while, Karnak is captured by a group of drug suppliers, who decide to keep him alive.