Moviefone App Coming Soon. Sign Up Now to Get Notified!

Season 4 Plot

The end of Season 3 left our Killjoys scattered to the far corners of The J galaxy and beyond. Dutch is on a journey to face her biggest foe yet, while D’av and John are trapped in an elevator in deep space with a pregnant Delle Seyah. They are united by the knowledge of the name of their true enemy: The Lady, an immeasurable manifestation of evil without beginning or end. The Lady is making her play, and our trio has something she wants.

Killjoys Season 4 aired on July 20th, 2018.

Watch 'Killjoys' Season 4 Online

powered by JustWatch yellow logo
US
UK
CA
AU
TR
FR
DE
IT
NL
IN

Season 4 Episodes

66

1. The Warrior Princess Bride

July 20th, 201843 min

Trapped in the mysterious and mind-bending greenspace and on the run from the deadly Lady, Aneela and her father Khlyen struggle to stay one step ahead while keeping a wounded Dutch alive.

75

2. Johnny Dangerously

July 27th, 201843 min

With criminals chasing an injured Johnny, D'av and Delle Seyah take drastic measures to save him.

70

3. Bro-d Trip

August 3rd, 201843 min

Johnny manipulates D'av into helping him find a green pool. Zeph faces possible death.

53

4. What to Expect When You're Expecting... An Alien Parasite

August 10th, 201843 min

Dutch awakens to John at the brink of madness and the birth of D'av's child.

58

5. Greening Pains

August 17th, 201843 min

With D'av's newborn son's life on the line, the trio take desperate measures to save him.

70

6. Baby, Face Killer

August 24th, 201843 min

Team Awesome Force faces off with a relentless, deadly assassin whose arrival is triggered by their examination of the memory Khlyen altered in Dutch's mind. While Pree searches for his missing husband on Westerley, Zeph struggles to save Pip from an unexpected medical complication.

75

7. O Mother, Where Art Thou

August 31st, 201843 min

With D'avin having left, Dutch and John are left to follow the hidden pulsar in Khlyen's mysterious story that leads them to discover an unexpected past – including the origins of the assassin.

70

8. It Takes a Pillage

September 7th, 201843 min

An awkward Jaqobis homecoming takes a deadly turn as Dutch and Zeph risk everything for science.

80

9. The Kids Are Alright

September 14th, 201843 min

Team Awesome Force sneaks onto the RAC to rescue Westerly's stolen children; Zeph and Pip grow closer.

83

10. Sporemageddon

September 21st, 201843 min

Dutch braces herself for a final confrontation in greenspace in an attempt to stop The Lady from breaking through into the Quad and the rest of the universe. Back in the Quad and buried in her work, Zeph makes a horrifying discovery of a threat to all of Westerley.

All Seasons

Season 5

Season 5

Jul 19, 2019
Season 4

Season 4

Jul 20, 2018
Season 3

Season 3

Jun 30, 2017
Season 2

Season 2

Jul 1, 2016
Season 1

Season 1

Jun 19, 2015