Movies Like Tammy and the T-Rex
If you loved Tammy and the T-Rex's Science Fiction and Horror storytelling, these films deliver a similar experience — carefully selected for tone, themes, and emotional depth. Each pick includes where to watch it right now.
★ Top Picks

Igor
A cliché hunchbacked evil scientist's assistant aspires to become a scientist himself, much to the displeasure of the rest of the evil science community.

Love and Monsters
Seven years since the Monsterpocalypse began, Joel Dawson has been living underground in order to survive. But after reconnecting over radio with his high school girlfriend Aimee, Joel decides to venture out to reunite with her, despite all the dangerous monsters that stand in his way.

Man's Best Friend
A genetic research facility worker exposes animal abuses there to a local TV reporter, who frees and takes in a genetically altered dog from the lab, unaware that he has a violent streak.

Creator
With the help of student assistant Boris and stolen university equipment, Dr. Harry Wolper plans to clone his dead wife. But then he meets Meli, an egg donor for his experiment, and they fall in love. Faced with choosing between his deceased wife and Meli, Dr. Wolper sees his situation in a new light when Boris' own new love, Barbara, falls into a coma. Meanwhile, another professor tries shutting down the cloning project.

Man-Made Monster
Mad scientist turns a man into an electrically-controlled monster to do his bidding.

Black Friday
University professor George Kingsley is struck by gangsters while crossing the street, leaving him with brain damage and one of the gangsters, Cannon, paralyzed. Kingsley's friend Dr. Sovac attends to both men, and when Cannon offers him a reward for aiding his recovery, Kovac transplants part of Cannon's brain into the dying Kingsley's skull, creating a dual personality.

Frankenstein Must Be Destroyed
Blackmailing a young couple to assist with his horrific experiments the Baron, desperate for vital medical data, abducts a man from an insane asylum. On route the abductee dies and the Baron and his assistant transplant his brain into a corpse. The creature is tormented by a trapped soul in an alien shell and, after a visit to his wife who violently rejects his monstrous form, the creature wreaks his revenge on the perpetrator of his misery: Baron Frankenstein.

Frankenstein and the Monster from Hell
Dr Simon Helder, sentenced to an insane asylum for crimes against humanity, recognises its director as the brilliant Baron Frankenstein, the man whose work he had been trying to emulate before his imprisonment. Frankenstein utilises Helder's medical knowledge for a project he has been working on for some time. He is assembling a man from vital organs extracted from various inmates in the asylum. And the Baron will resort to murder to acquire the perfect specimens for his most ambitious project ever.
More Movies Like Tammy and the T-Rex

Deep Blue Sea
Researchers on the undersea lab Aquatica have genetically altered the brains of captive sharks to develop a cure for Alzheimer's disease. But there's an unexpected side effect: the sharks got smarter, faster, and more dangerous. After a big storm damages their remote research facility, they must fight for their lives.

Moonshot
In a future where Mars is terraformed and colonized by the best humanity has to offer, two very different college students wind up joining forces and sneak onboard a space shuttle to the red planet in order to be united with their significant others.

The Creeping Flesh
A Victorian scientist returns to London with his paleontological bag-of-bones discovery from Papua New Guinea. Unfortunately, when exposed to water, flesh returns to the bones, unleashing a malevolent entity on the scientist's family and friends.

From Beyond
The Resonator, a powerful machine that can control the sixth sense, has killed its creator and sent his associate into an insane asylum. When a psychiatrist becomes determined to continue the experiment, she unwittingly opens the door to a hostile parallel universe.

Hostile
Juliette, a lone survivor of an apocalyptic era, fights to survive against hunger, thirst, a broken leg and strange disturbing creatures that only come out at nighttime.

PG: Psycho Goreman
Siblings Mimi and Luke unwittingly resurrect an ancient alien overlord. Using a magical amulet, they force the monster to obey their childish whims, and accidentally attract a rogues’ gallery of intergalactic assassins to small-town suburbia.

Werewolves
A year after a supermoon’s light activated a dormant gene, transforming humans into bloodthirsty werewolves and causing nearly a billion deaths, the nightmare resurfaces as the supermoon rises again. Two scientists attempt to stop the mutation but fail and must now struggle to reach one of their family homes.

Hotel Transylvania: Transformania
When Van Helsing's mysterious invention, the "Monsterfication Ray," goes haywire, Drac and his monster pals are all transformed into humans, and Johnny becomes a monster. In their new mismatched bodies, Drac and Johnny must team up and race across the globe to find a cure before it's too late, and before they drive each other crazy.

Vesper
After the collapse of Earth's ecosystem, Vesper, a 13-year-old girl struggling to survive with her paralyzed Father, meets a mysterious Woman with a secret that forces Vesper to use her wits, strength and bio-hacking abilities to fight for the possibility of a future.

Memoirs of an Invisible Man
After a freak accident, an invisible yuppie runs for his life from a treacherous CIA official while trying to cope with his new life.

Victor Frankenstein
Eccentric scientist Victor Von Frankenstein creates a grotesque creature in an unorthodox scientific experiment.

The Return
After the death of his father, a brilliant college student returns to his family home where he learns that the horrors from his childhood aren't as dead and gone as he once thought.
Why These Movies Are Similar
These recommendations share core qualities with Tammy and the T-Rex (1994): Science Fiction and Horror themes, similar narrative structure, and comparable emotional depth. NoBadPicks uses a combination of TMDB collaborative filtering, genre matching, and AI analysis to surface films most likely to resonate with fans of Tammy and the T-Rex.
See full details for Tammy and the T-Rex (1994)