*Warning - this article contains major spoilers for FUBAR season 2*

The second series of FUBAR has just landed on screens this week, plunging action hero Arnold Schwarzenegger into further chaos in the Netflix drama.

The show casts the Terminator star as CIA agent Luke Brunner, who was taken aback to find out his daughter, Emma (portrayed by Monica Barbaro), has also been covertly operating as an agent.

After grudgingly collaborating on a perilous mission last series, they're compelled to team up once more when their peaceful life in witness protection is disrupted.

With the appearance of Luke's former girlfriend and German terrorist Greta Nelso (Carrie-Anne Moss), the Brunners, along with their ragtag team, must unite to thwart a threat that could end the world, reports .

The finale of the second series delivered some astonishing twists that could pave the way for a potential third series, so let's discuss what we know so far about the future of the show.

Fortunately, both Luke and Emma, along with the rest of the group, survive the mission, leaving plenty of scope for another case to crack in series three.

After a frantic race to prevent a nuclear missile that could ignite World War III, they uncover that rogue MI6 agent Theodore 'Theo' Chips (Guy Burnet) was actually the mysterious terrorist Dante Cress all along.

Cress meets a fiery end in the silo due to a sabotaged launch, while Greta astonishingly survives a crash landing in the vacant missile after dismantling it from within.

She might return to stir up more chaos in the third series, but the finale also throws in another unexpected curveball - Barry (Milan Carter) has resolved to free his girlfriend and Russian spy Tina (Aparna Brielle) from prison, setting the stage for another high-risk mission.

In the meantime, the dynamics have somewhat altered for the Brunners as Luke pops the question to his former wife Tally (Fabiana Udenio), and their trusted ally Roo (Fortune Feimster) ascends to the role of regional director of the CIA.

Despite some unresolved issues in the season finale, Netflix has yet to confirm if FUBAR will be renewed for a third series at this point.

The streaming giant bases its decision on renewing a series on several factors, including the viewership numbers during the first week of release.

Netflix will also evaluate how many fans completed the season before determining if the figures justify a continuation.

So far, FUBAR's second series has received mixed reviews from fans and critics alike, so viewers are advised to temper their expectations for another round with the Brunners.

FUBAR season 2 is available to stream on Netflix.