第 4 季 共 13 集
播出时间：2017年9月30日
第 1 集 Warren's Dream
播出时间：2017年9月30日
Warren's apocalyptic dream of a Black Rainbow sends the group on a mysterious new mission while fighting for their lives against unkillable MAD-Z's.
第 2 集 Escape from Zona
播出时间：2017年10月7日
Driven by Warren's dream of a black rainbow, Warren and Murphy make their way back to the mainland.
第 3 集 The Vanishing
播出时间：2017年10月14日
When Sun Mei and Red vanish, 10K and the group must decide whether to keep looking for them, or give up and press on to Newmerica.
第 4 集 A New Mission: Keep Moving
播出时间：2017年10月21日
Following Warren's dream, the team doesn't stop while crossing The Great Pile, a seemingly endless landscape of rubble and destruction.
第 5 集 The Unknowns
播出时间：2017年10月28日
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.
第 6 集 Back From the Undead
播出时间：2017年11月4日
Lucy fights to save Murphy's life; Warren and the others battle a biologically modified Franken-Zombie guarding a clue to Warren's dream.
第 7 集 Warren's Wedding
播出时间：2017年11月11日
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.
第 8 集 Crisis of Faith
播出时间：2017年11月18日
Warren and the others encounter a mysterious stranger who they think is a grave robber, but they're something much more.
第 9 集 We Interrupt This Program
播出时间：2017年11月25日
The group explores an abandoned TV news station and encounters news crew zombies triggering haunting flashbacks from day one.
第 10 集 Frenemies
播出时间：2017年12月2日
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.
第 11 集 Return to Mercy Labs
播出时间：2017年12月9日
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.
第 12 集 Mt. Weather
播出时间：2017年12月16日
Warren and our heroes must stop Zona from launching operation "Black Rainbow".
第 13 集 The Black Rainbow
播出时间：2017年12月16日
The secret of Warren's dream is unlocked when they reach their final destination, the "Black Rainbow" facility.
