A nightmare begins for Jaime when she regains consciousness in a prison cell after being switched with her surgically created look-alike, Lisa Galloway. Meanwhile, Lisa steals a top-secret experimental drug from Dr. Rudy Wells which produces bionic-like strength.

Following her prison escape, Jaime is unable to convince anyone, including Oscar, of her true identity. Back in Ojai, Lisa tries to become Jaime Sommers, but the drug she is using to produce super-strength is slowly poisoning her.