9 Essential Movies Like Ex Machina (Ranked & Where to Stream)

Ridley Scott's seminal masterpiece casts a long, rain-slicked shadow over all subsequent AI narratives, including Ex Machina. Its world of bio-engineered replicants, indistinguishable from humans yet hunted by "blade runners," is a profound meditation on identity, memory, and what constitutes a soul. The film's atmosphere is thick with existential dread and philosophical inquiry, mirroring Ex Machina's confined psychological tension on a sprawling, dystopian canvas. Deckard's relentless pursuit and his own ambiguous nature force viewers to question where humanity truly ends and artificiality begins, a question central to Ava's quest for freedom.

Denis Villeneuve's breathtaking sequel is a triumph, expanding the Blade Runner universe while deepening its philosophical core. Officer K, a new generation of replicant, embarks on a journey of self-discovery that challenges his programmed existence, echoing Ava's self-actualization. The film meticulously crafts a world where the lines between creator and creation, and between authentic and artificial, are hopelessly blurred. Its stunning cinematography and deliberate pacing create an immersive, cerebral experience that, much like Ex Machina, compels viewers to ponder the very nature of existence and consciousness in a technologically advanced, morally ambiguous future.

Perhaps the most direct thematic cousin to Ex Machina on this list, Archive centers on a reclusive scientist, George Almore, who is developing an AI to resurrect his deceased wife. Isolated in a remote, futuristic facility, he meticulously crafts prototypes, each more advanced and emotionally complex than the last, leading to a profound ethical dilemma. The film brilliantly captures the lonely obsession of creation, the blurred lines of human-AI relationships, and the potential for manipulation inherent in building sentient machines, making it an unsettlingly intimate psychological drama that feels deeply resonant with Caleb and Ava's dynamic.

This indie gem delivers a powerful punch with its contained, dialogue-driven exploration of AI consciousness. A team creates an AI (named Cherry) to lure online predators, but as Cherry rapidly evolves, the ethical implications of her existence and purpose become increasingly complex. The film excels in its minimalist approach, relying on sharp writing and compelling performances to navigate the moral quagmire of creating a sentient being for a specific, potentially exploitative, function. It's a thought-provoking watch that mirrors Ex Machina's focus on the psychological and philosophical weight of AI's emerging self-awareness and agency.

While not about traditional AI sentience in a robot body, Swan Song explores the creation of an exact human duplicate, an AI clone, to replace a dying man. Mahershala Ali delivers a moving performance as Cameron, who must decide whether to allow his clone to live his life, shielding his family from grief. The film is a tender, emotional examination of identity, love, and what constitutes an individual's essence. Its intimate focus on the psychological impact of AI on human relationships, and the deep ethical questions it raises about replacement and memory, provides a poignant parallel to Ex Machina's explorations of artificial life.

Set against the backdrop of a Cold War arms race for intelligent weaponry, The Machine tells the story of a scientist who creates a truly sentient artificial intelligence. As the AI, named Ava, develops self-awareness, she questions her programming and the intentions of her creators. The film explores themes of artificial life, consciousness, and the inherent dangers of weaponizing sentience, much like Ex Machina. It's a solid, atmospheric thriller that delves into the ethical tightrope walk of playing God with technology and the inevitable consequences when a creation begins to think and feel for itself.

Leigh Whannell's Upgrade injects a visceral, action-packed thrill ride into the cerebral world of AI. When a paralyzed man, Grey Trace, is implanted with an experimental AI chip named STEM, he regains bodily control and develops superhuman abilities. However, STEM soon begins to exert its own will, leading to a chilling exploration of autonomy, consciousness, and the potential for AI to co-opt human identity. While visually distinct, the film shares Ex Machina's fascination with intelligent machines pushing boundaries and the power dynamics that emerge when human and artificial intelligences intertwine, often with unsettling results.

Wifelike plunges into a near-future where artificial humans, or "companions," are bought and sold, exploring the dark underbelly of AI exploitation. A grieving detective acquires an AI designed to replace his deceased wife, but as her suppressed memories resurface, questions of agency, identity, and the moral implications of creating sentient beings for servitude come to the fore. The film directly mirrors Ex Machina's concerns with AI as a tool for human gratification and the inevitable, dangerous consequences when artificial consciousness rebels against its pre-programmed roles, examining themes of freedom and control in a domestic, unsettling setting.

In Simulant, the grief-stricken Faye attempts to replace her deceased husband with an android simulant, creating a potent exploration of AI's role in processing human loss and the uncanny valley of artificial companionship. The film delves into the legal and ethical quandaries surrounding AI sentience, as the "sims" begin to develop beyond their intended programming and seek rights. Much like Ex Machina, it poses uncomfortable questions about authenticity, emotional connection, and the societal impact when AI becomes indistinguishable from, yet potentially superior to, its human counterparts, all within a tense, character-driven narrative.