The boys are back… in red.

Based on the Dark Horse comic, Resident Alien follows Harry, an alien played by Alan Tudyk ("Rogue One," "Firefly"), that crash lands on Earth and passes himself off as a small-town human doctor. Arriving with a secret mission to kill all humans, Harry starts off living a simple life… but things get a bit rocky when he's roped into solving a local murder and realizes he needs to assimilate into his new world. As he does so, he begins to wrestle with the moral dilemma of his mission and asking the big life questions like: "Are human beings worth saving?" and "Why do they fold their pizza before eating it?"

• Heart stress test done! instagr.am/p/CGs2Gz4hOZK/ pic.twitter.com/31GXNG1xoN #
• Shuttling it from SCCA to the U for my second day of heart stress testing. instagr.am/p/CGslVy8Be5S/ pic.twitter.com/2iGMHmZwOO #

• Back at SCCA for my chemo pump disconnect. instagr.am/p/CGqX0tGhhgI/ pic.twitter.com/z8AnDzkjrf #
• First part of my heart stress test done. instagr.am/p/CGqRVb-hLtR/ pic.twitter.com/5i85iGJm70 #
• Day 1 of my heart stress test… instagr.am/p/CGqCTADBd-t/ pic.twitter.com/67NuOVOK5S #

A robotics company vying to win a lucrative military contract team up with a corrupt CIA agent to conduct an illegal live field test.

They deploy four weaponised prototype robots into a suspected drug manufacturing camp in the Golden Triangle, assuming they'd be killing drug runners that no one would miss.

Six doctors on a humanitarian mission witness the brutal slaughter and become prime targets.