Top Rated Sci Fi Fantasy TV Series on The Roku Channel - Page 3

Black

2017

Black

2017
7.9
A Grim Reaper, a detective and a woman who foresees death get ensnared in matters of life and death -- and dark mysteries of twenty years past.
Marvel's Spider-Man

2017

Marvel's Spider-Man

2017
7.5
An insecure but courageous and intelligent teen named Peter Parker, a new student of Midtown High, is bitten by a radioactive spider and given powers. He becomes a hero named Spider-Man after the death of his uncle and he must adapt to this new way of life.
Bakugan Battle Brawlers

2007

Bakugan Battle Brawlers

2007
8.3
Centers on the lives of creatures called Bakugan and the battle brawlers who possess them.
The Tomorrow People

2013

The Tomorrow People

2013
6.9
The story of several young people from around the world who represent the next stage in human evolution, possessing special powers, including the ability to teleport and communicate with each other telepathically. Together they work to defeat the forces of evil.
Ascension

2014

Ascension

2014
6.7
In 1963, the U.S. government launched a covert space mission sending hundreds of men, women and children on a century-long voyage aboard the starship Ascension to populate a new world. Nearly 50 years into the journey, as they approach the point of no return, a mysterious murder of a young woman causes the ship’s population to question the true nature of their mission.
Vampire Knight

2008

Vampire Knight

2008
8.3
At Cross Academy, two student disciplinary committee members are tasked with keeping the peace between a human class and a night class of vampires.
Beyond the Boundary

2013

Beyond the Boundary

2013
8.2
The dark fantasy follows a high school sophomore named Akihito Kanbara. Although the boy appears human, he is half Youmu and invulnerable to wounds because he can heal quickly. One day, Akihito meets freshman Mirai Kuriyama when it seems she is about to jump from the school rooftop. Mirai is isolated because of her ability to manipulate blood, which is considered heresy among members of the spirit world. Disturbing events begin to unfold after Akihito saves Mirai.
Primeval

2007

Primeval

2007
7.4
When strange anomalies start to appear all over England, Professor Cutter and his team must track down and capture all sorts of dangerous prehistoric creatures from Earth's distant past and near future.
Kid vs. Kat

2008

Kid vs. Kat

2008
7.9
Ten-year-old Coop Burtonburger's life takes a turn for the worse when his little sister, Millie, brings home a mysterious stray cat who, in reality, is an evil cybernetic alien in disguise. To make matters worse, neither his family nor anyone else believes him, except for his best friend, Dennis. Now, Coop risks his life every day as he attempts to foil the cat's diabolical schemes and prove to the world that the family pet is an evil mastermind.
Creepshow

2019

Creepshow

2019
7.5
A young boy's horror comic book comes to life in this anthology series of terrifying tales.
Interview with the Vampire

2022

Interview with the Vampire

2022
7.4
A century-old vampire from New Orleans reunites with an ailing journalist to recount his life of bloodlust and his tumultuous relationship with the rakish Frenchman who turned him.
Masters of Horror

2005

Masters of Horror

2005
7.1
An anthology series written and directed by the most famous names in horror.
A Korean Odyssey

2017

A Korean Odyssey

2017
8
A self-serving mythical creature's bid for invincibility backfires when he finds himself at the mercy of a woman who can see otherworldly beings.
Mouse

2021

Mouse

2021
8.4
A psychopath's ruthless serial murders have left the entire nation gripped with fear and chaos. A honest and justice-seeking rookie police officer and a veteran detective with tragic past, face against the killer. After the encounter with the psychopath, their lives totally change.
Merlin

1998

Merlin

1998
6.9
A retelling of the legend of King Arthur from the perspective of the wizard Merlin. Sam Neill stars in the title role in a story that covers not only the rise and fall of Camelot but also the phase in the legendary history of Britain that precedes it.
The War of the Worlds

2019

The War of the Worlds

2019
6.7
In Edwardian England, George and his partner Amy attempt to defy society and start a life together as they face the escalating terror of an alien invasion, fighting for their lives against an enemy beyond their comprehension.
Ancient Aliens

2010

Ancient Aliens

2010
7
Did intelligent beings from outer space visit Earth thousands of years ago? From the age of the dinosaurs to ancient Egypt, from early cave drawings to continued mass sightings in the US, each episode gives historic depth to the questions, speculations, provocative controversies, first-hand accounts and grounded theories surrounding this age old debate.
Sanctuary

2008

Sanctuary

2008
7.2
The adventures of the beautiful, enigmatic and always surprising Dr. Helen Magnus, a brilliant scientist who holds the secrets of a clandestine population called Abnormals—a group of strange and sometimes terrifying beings that hide among humans. Magnus seeks to protect this threatened phenomena as well as unlock the mysteries behind their existence.
Andromeda

2000

Andromeda

2000
7.1
Captain Dylan Hunt and his crew quest to restore a government that once presided over an extended peace and prosperity.
Good Witch

2015

Good Witch

2015
7.7
Cassie Nightingale, Middleton’s favorite enchantress, and her young-teenage daughter Grace, who shares that same special intuition as her mom, welcome Dr. Sam Radford and his son to town. When the New York transplants move in next to the Grey House, they are immediately spellbound by the mother-daughter duo next door, but Sam and Cassie quickly find they may not see eye to eye. With her signature charm, Cassie attempts to bring everyone together, ensuring all of Middleton is in for new changes, big surprises and, of course, a little bit of magic! "Good Witch” is based on Bell’s beloved character Cassie, the raven-haired enchantress who kept audiences spellbound for seven installments of Hallmark Channel's longest-running and highest-rated original movie franchise of all time.