IZombie Wiki

iZombie was renewed for a fourth season by The CW on May 10, 2017.[3] It premiered on February 26, 2018, a Monday. This is a first for the series which has aired on Tuesdays since its premiere.


Liv (Rose McIver) became the underground leader known as "Renegade", smuggling sick humans into "New Seattle" and zombifying them, putting her in direct crossfire with Fillmore-Graves–whose main role is zombie-population control given the brain shortage. Putting on her the opposite side of Major who is the Commander of his Unit at Fillmore Graves. Blaine's (David Anders) father Angus (Robert Knepper), aka "Brother Love", develops a zombie cult following set on trying to spread the virus beyond "New Seattle" walls. Meanwhile Ravi (Rahul Kohli) creates a cure using a young, terminally ill girl who's immune to the virus. Amidst all the chaos, Clive (Malcolm Goodwin) and Dale (Jessica Harmon) struggle to make their human/zombie relationship work.



Guest Starring


Image Title Original air date Season # Episode #
IZombie S04E01 Promotional (2).jpg
"Are You Ready for Some Zombies?" February 26, 2018 4 1
While investigating the murder of a Seattle Seahawk superfan, Liv has a surprising vision; Major mentors young, homeless zombies; Ravi carries a torch for Peyton; Blaine deals with a threat looming from his past.
Blue Bloody.jpg
"Blue Bloody" March 5, 2018 4 2
When Liv eats the brains of a despicable dowager, she must determine which one of her disgruntled servants killed her; Clive and Bozzio struggle to maintain a healthy relationship.
Brainless in Seattle Pt 1 (3).jpg
"Brainless in Seattle, Part 1" March 12, 2018 4 3
Liv eats the brains of a hopeless romantic, and she can't stop herself from meddling in Clive's relationship; Major and Liv continue trying to work through their differences; Blaine is approached with an interesting offer.
Brainless Part 2 (1).jpg
"Brainless in Seattle, Part 2" March 19, 2018 4 4
Liv and Clive realize the murder they are investigating is the work of a serial killer; Major goes into dangerous territory.
Goon Struck (4).jpg
"Goon Struck" March 26, 2018 4 5
While investigating the murder of a hockey player, Liv stumbles into Chase Graves' evil plan; Major is forced to make a horrible decision; Peyton tries to contain a volatile situation.
MFL (3).jpg
"My Really Fair Lady" April 19, 2018 4 6
Liv and Clive investigate the murder of a pretentious theatre actress (Guest Star Rachel Bloom from "Crazy Ex-Girlfriend"). Meanwhile, Ravi makes a huge sacrifice for Peyton, and Blaine makes a startling discovery.
Don't Hate The Player (7).jpg
"Don't Hate the Player, Hate the Brain" April 15, 2018 4 7
After consuming the brain of a bachelor playboy, Liv heads to a club to meet up with Clive and Ravi. Meanwhile, Major is assigned an enormous task. Lastly, Clive is still struggling with the arrangement he’s made with Bozzio.
Chivalry (7).jpg
"Chivalry is Dead" April 23, 2018 4 8
A LARP-er is found dead in full plate armor, Brother Love and Blaine team up on a new venture and Renegade has more problems to deal with.
Mac Liv Moore (1).jpg
"Mac-Liv-Moore" April 30, 2018 4 9
BUST A RHYME LIV — There’s a zombie serial killer on the loose and new Seattle is on lockdown. Liv is trapped in the morgue on white rapper brain and Clive and Ravi play Dungeons & Dragons. Meanwhile, Blaine concocts his most sinister plan to date. Lastly, Major is on the hunt for the killer.
Stills from 410 (4).jpg "Yipee Ki Brain, Motherscratcher" May 7, 2018 4 10
When Liv consumes the brain of a vice detective who doesn’t play by the rules, her newfound recklessness gets her into trouble. Meanwhile, Major is coming really close to discovering Liv’s secret.
411 (2).jpg
"Insane in the Germ Brain" May 14, 2018 4 11
LIV ON GERMAPHOBE BRAIN — Liv does Clive a solid and agrees to consume a germaphobic brain during flu season. Ravi continues his role as a surrogate father to Isobel (guest star Izabela Vidovic). Major finally gets to the bottom of things, and Chase continues to spiral out of control. Lastly, Peyton struggles with a very important decision.
Zombie-4x12.jpeg "You've Got to Hide Your Liv Away" May 21, 2018 4 12
Liv is removed from Seattle by Major to protect her from Fillmore-Graves while Ravi helps Clive investigate Brother Love a murder by consuming the brain of a narcissistic woman.
"And He Shall Be a Good Man" May 28, 2018 4 13
SEASON FINALE - Clive (Malcolm Goodwin), Ravi (Rahul Kohli), Peyton (Aly Michalka) and Major (Robert Buckley) work together to help Liv (Rose McIver). David Anders and Robert Knepper also star.


  • On July 21, 2017, it was revealed at the 2017 San Diego Comic Con that Robert Knepper, who has been recurring as Blaine's dad since Season 2 was upgraded to the main cast for this season.[7]
  • On Sunday January 7, 2018 the season premiere was confirmed to be Monday February 26, 2018 at 9PM following DC's Legends of Tomorrow. [8]
  • It was confirmed on January 8, 2018 that this season has 13 episodes [9]
  • On February 13, 2018 the season 4 premiere synopsis was released. [10]

Official Images


<gallery> IZOMBIE Season 4 TRAILER Comic Con (2017) CW Series-0 A Message from iZOMBIE’s Robert Knepper Comic-Con® 2017 WBSDCC 12 iZombie Season 4 SPOILERS Are Liv & Major Back On?

IZombie You'll Find Out What Happened To Ravi In The Premiere SDCC 2017 Entertainment Weekly