The BEST episodes of Z Nation season 4

Every episode of Z Nation season 4, ranked from best to worst by thousands of votes from fans of the show. The best episodes of Z Nation season 4!

Z Nation is a dynamic ensemble drama that will plunge viewers into a fully-imagined, post-zombie America and take them on adventures with a diverse group of richly-drawn characters. Getting to know the reluctant heroes, their flaws, idiosyncrasies, and moral dilemmas will ultimately become the heart of the show. Z Nation starts three years after the zombie virus has gutted the country, a team of everyday heroes must transport the only known survivor of the plague from New York to California, where the last functioning viral lab waits for his blood.

Last Updated: 2/8/2025Network: SYFYStatus: Ended

7.78

803 votes

#1 - The Black Rainbow

Season 4 - Episode 13 - Aired 12/15/2017

The secret of Warren's dream is unlocked when they reach their final destination, the "Black Rainbow" facility.

Watch Now:Amazon

7.70

836 votes

#2 - We Interrupt This Program

Season 4 - Episode 9 - Aired 11/24/2017

The group explores an abandoned TV news station and encounters news crew zombies triggering haunting flashbacks from day one.

Watch Now:Amazon Apple TV

7.60

799 votes

#3 - Mt. Weather

Season 4 - Episode 12 - Aired 12/15/2017

Warren and our heroes must stop Zona from launching operation "Black Rainbow".

Watch Now:Amazon Apple TV

7.57

774 votes

#4 - Return to Mercy Labs

Season 4 - Episode 11 - Aired 12/8/2017

Warren's dream leads our heroes back to Mercy Labs. Images in her dream drive her to search for the destroyed complex and find a mysterious cylinder of gas which she compelled to bring along.

Watch Now:Amazon Apple TV

7.54

1210 votes

#5 - Warren's Dream

Season 4 - Episode 1 - Aired 9/29/2017

Warren's Apocalyptic Dream of a Black Rainbow sends our heroes on a mysterious new mission to save the Apocalypse from something even worse. Warren awakens from a Coma to find herself in ZONA two years later, with Murphy seemingly cured, and the rest of our heroes either dead or fighting for their lives against unkillable "MAD-Z's" caused by an evolving Zombie Virus.

Watch Now:Amazon Apple TV

7.53

1037 votes

#6 - A New Mission: Keep Moving

Season 4 - Episode 4 - Aired 10/20/2017

Following Warren's dream, the team doesn't stop while crossing The Great Pile, a seemingly endless landscape of rubble and destruction.

Watch Now:Amazon Apple TV

7.52

887 votes

#7 - Back From the Undead

Season 4 - Episode 6 - Aired 11/3/2017

Lucy fights to save Murphy's life; Warren and the others battle a biologically modified Franken-Zombie guarding a clue to Warren's dream.

Watch Now:Amazon Apple TV

7.50

1132 votes

#8 - Escape from Zona

Season 4 - Episode 2 - Aired 10/6/2017

Driven by Warren's dream of a black rainbow, Warren and Murphy make their way back to the mainland.

Watch Now:Amazon Apple TV

7.47

1069 votes

#9 - The Vanishing

Season 4 - Episode 3 - Aired 10/13/2017

Everyone at the refugee camp has vanished, and the group plots where to head next.

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7.47

972 votes

#10 - The Unknowns

Season 4 - Episode 5 - Aired 10/27/2017

The team is captured by an Unseen Force and enslaved in an elaborate underground facility, forced by their mysterious captors to perform a series of bizarre, dangerous tasks.

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7.46

808 votes

#11 - Crisis of Faith

Season 4 - Episode 8 - Aired 11/17/2017

Warren and the others encounter a mysterious stranger who they think is a grave robber, but they're something much more.

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7.19

848 votes

#12 - Warren's Wedding

Season 4 - Episode 7 - Aired 11/10/2017

Shaken by the death of one of the team, something snaps in Murphy, and Warren is unable to stop him and the others from committing an atrocity as misplaced revenge.

Watch Now:Amazon Apple TV

7.16

833 votes

#13 - Frenemies

Season 4 - Episode 10 - Aired 12/1/2017

Doc and our heroes are reunited with Sketchy and Skeezy when they take refuge in a working barber shop full of mysterious characters, one of whom Doc knows but can't remember from where.

Watch Now:Amazon Apple TV