'Killjoys' Season 3 premiere spoilers: D'avin and Dutch search for a special weapon to bring out the Hullen in 'Boondoggie' [VIDEO]

The "Killjoys" cast, including Luke Macfarlane as D'avin Jaqobis, Hannah John-Kamen as Yalena "Yala" Yardeen aka Dutch/Aneela and Aaron Ashmore as John Andras "Johnny" Jaqobis, will have a new episode titled "Boondoggie," which is the show's Season 3 premiere episode. It airs on Syfy on Friday, June 30. It will feature D'avin and Dutch's search for a special weapon. Read on to learn more about it.

Spoiler alert: This update contains more 'Killjoys' spoilers. Read on only if you want to know more about what happens in 'Boondoggie.'

According to a press release from Syfy, D'avin and Dutch will be searching for a weapon that can draw out the Hullen. They will be aided by a black market dealer. Meanwhile, Johnny will receive a distress signal from Clara (Stephanie Leonidas). This will lead him to enter the Hackmods' underground world.

'Boondoggie' guest stars

The Internet Movie Database (IMDb) lists Morgan Kelly (Alvis Akari), Tamsen McDonough (Lucy), Thom Allison (Pree) and Sean Baek (Fancy Lee) as guest stars in this episode. They will be joined by Patrick Garrow (Turin), Atticus Mitchell (Pippin), Karen LeBlanc (Banyon Grey) and Tommie -Amber Pirie (Ollie). "Boondoggie" was directed by Stefan Pleszczynski.

'Killjoys' Season 3 Finale recap

The episode before "Boondoggie" was the "Killjoys" Season 3 Finale episode titled "How to Kill Friends and Influence People," which aired on Sept. 2, 2016. It was directed by Peter Stebbings and written by Jeremy Boxen and Michelle Lovretta.

It showed a flashback of Khlyen (Rob Stewart) as a scientist who thought plasma was a super-fertilizer that can be used for growing food. Unfortunately, it woke up an ancient darkness in Aneela.

Eventually, Khlyen told the team about the plasma's sentience. It's called the Hullen once it bonds with a human. Khlyen was also able to develop a toxin that can kill the plasma and its source. They also must kill a unique tree. Khlyen ended up sacrificing himself to kill the tree.

It turns out Aneela is the leader of the Hullen, and they must take over the Quad to fulfill an old arrangement with the original Nine. As for Johnny, he was informed that Pawter (Sarah Power) was already dead. He also shot Delle Seyah (Mayko Nguyen). Plus, Fancy (Sean Baek) was turned back into a human.

'Killjoys' episodes

The episodes after "Boondoggie" are "A Skinner, Darkly" (air date: July 7), "The Hullen Have Eyes" (air date: July 14), "The Lion, the Witch & the Warlord" (air date: July 21), "Attack the Rack" (air date: July 28) and "Bug in an Elevator" (air date: Aug. 4). After these, the episodes titled "The Wolf You Feed," "Heist, Heist Baby," "Reckoning Ball" and "Wargasm" will air next on Syfy.

"Killjoys" airs in Syfy Australia. It also airs in the US on Syfy every Friday at 8/7c.

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