Cast:
Logan Marshall-GreenGrey Trace
Betty GabrielDetective Cortez
Harrison GilbertsonEron Keen
Melanie VallejoAsha Trace
Benedict HardieFisk
Linda CropperPamelaDirector:
Leigh Whannell
Upgrade (2018): Spoiler-Free Review
Upgrade is Leigh Whannell’s 2018 science fiction action film about a man and his body’s new brain. It is fast, bloody and darkly funny.
The Premise
In the near future, Grey Trace (Logan Marshall-Green) is a mechanic who loves old cars. After a brutal attack, his wife is dead and he is paralyzed. A rich inventor offers him a tiny chip called STEM that can control his body. Grey can walk again, and he starts to hunt the men who ruined his life. STEM has ideas of its own.
Why It Works
- Logan Marshall-Green plays the fight scenes with wild, robotic moves.
- The action is smart and unique, and it is well shot.
- The film looks great, even on a small budget.
- It premiered at the South by Southwest festival in 2018.
At a Glance
- Director and writer: Leigh Whannell
- Cast: Logan Marshall-Green, Betty Gabriel, Harrison Gilbertson
- Studio: Blumhouse
- Genre: Science fiction action
Verdict
A sharp, violent and clever thriller with a great hook. It is one of the best surprises of its year.
- Who should watch: Fans of cyberpunk, body horror and action.
- Spoilers: none. We never reveal the twist in this review.
Frequently Asked Questions About:
"Upgrade"
Who directed Upgrade?
Leigh Whannell wrote and directed it.
Is Upgrade gory?
Yes. It has bloody, graphic action scenes.
Who stars in Upgrade?
Logan Marshall-Green stars, with Betty Gabriel.
Is Upgrade a twist movie?
Yes. It has a famous late reveal.
Last updated: November, 2026
– Film details and cast information checked.







