iZombie: Zombie Bro Extended Trailers Released

Next Tuesday, Liv consumes the brain of a dead frat boy and her IQ takes a tumble, but her level-fun goes through the roof. The CW has released two new trailers for it: "Crave the Dead" and "Zombie Bro."

ROBERT KNEPPER ("PRISON BREAK") GUEST STARS — Liv (Rose McIver) and Detective Babineax (Malcolm Goodwin) investigate the murder of a hard-partying frat boy whose death shocks everyone. After consuming his brains, Liv attends a fraternity party in an attempt to search for clues, but ends up ruling the beer pong table instead. Still desperate to find the cure, Ravi (Rahul Kohli) takes matters into his own hands and brings Major (Robert Buckley) along for the ride. Meanwhile, Blaine (David Anders) meets with Angus (guest star Robert Knepper), a mysterious person from his past.

Check out the trailers in the videos below.

John Kretchmer directed the episode written by Diane Ruggiero-Wright.

"Zombie Bro" episode of iZombie airs October 13 at 9 p.m. ET/PT on The CW.