Plot and cast of the film 'Upgrade' revealed

Leigh Whannell directs and writes the 2018 science fiction film 'Upgrade,' which explores a near-future where technology is pervasive but one man resists its complete integration into his life.

The film centers on Grey Trace, portrayed by Logan Marshall-Green. In a world increasingly reliant on technology, Grey prefers to handle tasks manually and with physical effort. His life takes a drastic turn when his wife, Asha (Melanie Vallejo), is murdered during a brutal attack that also leaves him paralyzed and facing a slow, painful death.

However, Grey's fate changes with the arrival of a brilliant inventor who offers him a chance at recovery and more. Through a revolutionary invention called the STEM chip, Grey not only regains his physical mobility but also acquires superhuman strength and abilities powered by STEM's advanced processing capabilities.

With his newfound powers, Grey's primary objective becomes clear: to exact revenge on the individuals responsible for his wife's death. The film delves into his quest for vengeance, fueled by the advanced technology now integrated into his own body.

The cast of 'Upgrade' includes Betty Gabriel, Harrison Gilbertson, Benedict Hardie, Melanie Vallejo, and Christopher Kirby. The film has garnered a positive reception, holding an IMDb score of 7.5 out of 10.