Highest Rated Sci-Fi TV Shows
Every tv show below is scored by averaging its rating on every platform that carries it — IMDb, Rotten Tomatoes, Metacritic, Letterboxd, Google and more — into one number out of 100. Only titles rated by at least three platforms are ranked.
501
Charmed
B
70
502
Electric Dreams
B
70
503
Pokémon
B
70
504
American Gods
B
70
505
Record of Ragnarok
B
70
506
Yu-Gi-Oh! GX
B
70
507
Chilling Adventures of Sabrina
B
70
508
Knight Rider
B
70
509
From Dusk Till Dawn: The Series
B
70
510
Stan Against Evil
B
70
511
The Wheel of Time
B
70
512
1899
B
70
513
Mighty Morphin Power Rangers
B
70
514
Dominion
B
70
515
Invasion
B
70
516
Impulse
B
70
517
She-Ra: Princess of Power
B
70
518
The Innocents
B
70
519
Guillermo del Toro's Cabinet of Curiosities
C
69
520
The Big Door Prize
C
69
521
The Society
C
69
522
Altered Carbon
C
69
523
Elfen Lied
C
69
524
Biohackers
C
69
525
Hellbound
C
69
526
Constantine
C
69
527
Runaways
C
69
528
Haven
C
69
529
The Silent Sea
C
69
530
I Dream of Jeannie
C
69
531
Star Trek: Enterprise
C
69
532
The Dead Zone
C
69
533
Outer Range
C
69
534
Sisyphus: The Myth
C
69
535
Lost in Space
C
69
536
The Gates
C
69
537
Stitchers
C
68
538
Sleepy Hollow
C
68
539
Black Knight
C
68
540
Legend of the Seeker
C
68
541
Limitless
C
68
542
Lovecraft Country
C
68
543
Living with Yourself
C
68
544
A Gifted Man
C
68
545
Defiance
C
68
546
Sword Art Online
C
68
547
Day Break
C
68
548
Glitch
C
68
549
Tales from the Darkside
C
68
550
Threshold
C
68
551
Star Wars: Tales of the Underworld
C
68
552
Saving Hope
C
68
553
Helix
C
68
554
The Witcher
C
68
555
What If...?
C
68
556
Midnight, Texas
C
68
557
Next
C
68
558
Fate/Apocrypha
C
67
559
Cloak & Dagger
C
67
560
The Sarah Jane Adventures
C
67
561
Highschool of the Dead
C
67
562
Bewitched
C
67
563
The Power
C
67
564
Monarch: Legacy of Monsters
C
67
565
Nancy Drew
C
67
566
The Seven Deadly Sins
C
67
567
The Third Day
C
67
568
Berserk
C
67
569
Tribes of Europa
C
67
570
The Whispers
C
67
571
The Crossing
C
67
572
The Imperfects
C
67
573
Iron Man: Armored Adventures
C
67
574
The Last Ship
C
67
575
Battlestar Galactica
C
67
576
Bitten
C
67
577
Star Trek: Picard
C
67
578
Titans
C
67
579
Black Lightning
C
67
580
American Dragon: Jake Long
C
67
581
Twilight of the Gods
C
67
582
Falling Skies
C
66
583
Extant
C
66
584
Avenue 5
C
66
585
ALF
C
66
586
666 Park Avenue
C
66
587
How NOT to Summon a Demon Lord
C
66
588
Hex
C
66
589
Ahsoka
C
66
590
Disenchantment
C
66
591
Raising Dion
C
66
592
Black Summer
C
66
593
John from Cincinnati
C
66
594
Heroes
C
66
595
Highway to Heaven
C
66
596
Amazing Stories
C
66
597
Roswell, New Mexico
C
66
598
Legacies
C
66
599
The First
C
66
600
The Shannara Chronicles
C
66
Charmed
B
70
502
Electric Dreams
B
70
503
Pokémon
B
70
504
American Gods
B
70
505
Record of Ragnarok
B
70
506
Yu-Gi-Oh! GX
B
70
507
Chilling Adventures of Sabrina
B
70
508
Knight Rider
B
70
509
From Dusk Till Dawn: The Series
B
70
510
Stan Against Evil
B
70
511
The Wheel of Time
B
70
512
1899
B
70
513
Mighty Morphin Power Rangers
B
70
514
Dominion
B
70
515
Invasion
B
70
516
Impulse
B
70
517
She-Ra: Princess of Power
B
70
518
The Innocents
B
70
519
Guillermo del Toro's Cabinet of Curiosities
C
69
520
The Big Door Prize
C
69
521
The Society
C
69
522
Altered Carbon
C
69
523
Elfen Lied
C
69
524
Biohackers
C
69
525
Hellbound
C
69
526
Constantine
C
69
527
Runaways
C
69
528
Haven
C
69
529
The Silent Sea
C
69
530
I Dream of Jeannie
C
69
531
Star Trek: Enterprise
C
69
532
The Dead Zone
C
69
533
Outer Range
C
69
534
Sisyphus: The Myth
C
69
535
Lost in Space
C
69
536
The Gates
C
69
537
Stitchers
C
68
538
Sleepy Hollow
C
68
539
Black Knight
C
68
540
Legend of the Seeker
C
68
541
Limitless
C
68
542
Lovecraft Country
C
68
543
Living with Yourself
C
68
544
A Gifted Man
C
68
545
Defiance
C
68
546
Sword Art Online
C
68
547
Day Break
C
68
548
Glitch
C
68
549
Tales from the Darkside
C
68
550
Threshold
C
68
551
Star Wars: Tales of the Underworld
C
68
552
Saving Hope
C
68
553
Helix
C
68
554
The Witcher
C
68
555
What If...?
C
68
556
Midnight, Texas
C
68
557
Next
C
68
558
Fate/Apocrypha
C
67
559
Cloak & Dagger
C
67
560
The Sarah Jane Adventures
C
67
561
Highschool of the Dead
C
67
562
Bewitched
C
67
563
The Power
C
67
564
Monarch: Legacy of Monsters
C
67
565
Nancy Drew
C
67
566
The Seven Deadly Sins
C
67
567
The Third Day
C
67
568
Berserk
C
67
569
Tribes of Europa
C
67
570
The Whispers
C
67
571
The Crossing
C
67
572
The Imperfects
C
67
573
Iron Man: Armored Adventures
C
67
574
The Last Ship
C
67
575
Battlestar Galactica
C
67
576
Bitten
C
67
577
Star Trek: Picard
C
67
578
Titans
C
67
579
Black Lightning
C
67
580
American Dragon: Jake Long
C
67
581
Twilight of the Gods
C
67
582
Falling Skies
C
66
583
Extant
C
66
584
Avenue 5
C
66
585
ALF
C
66
586
666 Park Avenue
C
66
587
How NOT to Summon a Demon Lord
C
66
588
Hex
C
66
589
Ahsoka
C
66
590
Disenchantment
C
66
591
Raising Dion
C
66
592
Black Summer
C
66
593
John from Cincinnati
C
66
594
Heroes
C
66
595
Highway to Heaven
C
66
596
Amazing Stories
C
66
597
Roswell, New Mexico
C
66
598
Legacies
C
66
599
The First
C
66
600
The Shannara Chronicles
C
66