1. Breaking Bad
Walter White, a New Mexico chemistry teacher, is diagnosed with Stage III cancer and given a prognosis of only two years left to live. He becomes filled with a sense of fearlessness and an unrelenting desire to secure his family's financial future at any cost as he enters the dangerous world of drugs and crime.
It has an average vote of 8.908 on TMDB.
2. Game of Thrones
Seven noble families fight for control of the mythical land of Westeros. Friction between the houses leads to full-scale war. All while a very ancient evil awakens in the farthest north. Amidst the war, a neglected military order of misfits, the Night's Watch, is all that stands between the realms of men and icy horrors beyond.
It has an average vote of 8.449 on TMDB.
3. Eureka
The sleepy Pacific Northwest town of Eureka is hiding a mysterious secret. The government has been relocating the world's geniuses and their families to this rustic town for years where innovation and chaos have lived hand in hand. U.S. Marshal Jack Carter stumbles upon this odd town after wrecking his car and becoming stranded there. When the denizens of the town unleash an unknown scientific creation, Carter jumps in to try to restore order and consequently learns of one of the country's best kept secrets.
It has an average vote of 7.75 on TMDB.
4. The Walking Dead
Sheriff's deputy Rick Grimes awakens from a coma to find a post-apocalyptic world dominated by flesh-eating zombies. He sets out to find his family and encounters many other survivors along the way.
It has an average vote of 8.115 on TMDB.
5. Planet Earth II
David Attenborough presents a documentary series exploring how animals meet the challenges of surviving in the most iconic habitats on earth.
It has an average vote of 8.564 on TMDB.
6. Godless
A ruthless outlaw terrorizes the West in search of a former member of his gang, who’s found a new life in a quiet town populated only by women.
It has an average vote of 7.719 on TMDB.
7. DC's Legends of Tomorrow
When heroes alone are not enough ... the world needs legends. Having seen the future, one he will desperately try to prevent from happening, time-traveling rogue Rip Hunter is tasked with assembling a disparate group of both heroes and villains to confront an unstoppable threat — one in which not only is the planet at stake, but all of time itself. Can this ragtag team defeat an immortal threat unlike anything they have ever known?
It has an average vote of 7.313 on TMDB.
8. Supernatural
When they were boys, Sam and Dean Winchester lost their mother to a mysterious and demonic supernatural force. Subsequently, their father raised them to be soldiers. He taught them about the paranormal evil that lives in the dark corners and on the back roads of America ... and he taught them how to kill it. Now, the Winchester brothers crisscross the country in their '67 Chevy Impala, battling every kind of supernatural threat they encounter along the way.
It has an average vote of 8.296 on TMDB.
9. The Expanse
A thriller set two hundred years in the future following the case of a missing young woman who brings a hardened detective and a rogue ship's captain together in a race across the solar system to expose the greatest conspiracy in human history.
It has an average vote of 8.049 on TMDB.
10. Last Week Tonight with John Oliver
A half-hour satirical look at the week in news, politics and current events.
It has an average vote of 7.885 on TMDB.
11. Taken
The show takes place from 1944 to 2002 and follows the lives of three families: the Crawfords, who seek to cover up the Roswell crash and the existence of aliens; the Keys, who are subject to frequent experimentation by the aliens; and the Clarkes, who sheltered one of the surviving aliens from the crash.
It has an average vote of 7.463 on TMDB.
12. All Hail King Julien: Exiled
Julien's been dethroned, but loyal friends and some very unlikely allies will propel the lovable lemur on a colorful journey to take back his kingdom.
It has an average vote of 7.3 on TMDB.
13. Vikings
The adventures of Ragnar Lothbrok, the greatest hero of his age. The series tells the sagas of Ragnar's band of Viking brothers and his family, as he rises to become King of the Viking tribes. As well as being a fearless warrior, Ragnar embodies the Norse traditions of devotion to the gods. Legend has it that he was a direct descendant of Odin, the god of war and warriors.
It has an average vote of 8.092 on TMDB.
14. Fargo
A close-knit anthology series dealing with stories involving malice, violence and murder based in and around Minnesota.
It has an average vote of 8.29 on TMDB.
15. M*A*S*H
The 4077th Mobile Army Surgical Hospital is stuck in the middle of the Korean war. With little help from the circumstances they find themselves in, they are forced to make their own fun. Fond of practical jokes and revenge, the doctors, nurses, administrators, and soldiers often find ways of making wartime life bearable.
It has an average vote of 7.905 on TMDB.
16. The Sopranos
The story of New Jersey-based Italian-American mobster Tony Soprano and the difficulties he faces as he tries to balance the conflicting requirements of his home life and the criminal organization he heads. Those difficulties are often highlighted through his ongoing professional relationship with psychiatrist Jennifer Melfi. The show features Tony's family members and Mafia associates in prominent roles and story arcs, most notably his wife Carmela and his cousin and protégé Christopher Moltisanti.
It has an average vote of 8.641 on TMDB.
17. The Bold and the Beautiful
Continuing drama combining romance and intrigue set against the glittering backdrop of Beverly Hills and the American fashion industry.
It has an average vote of 5.532 on TMDB.
18. Master of None
30-year-old New York actor Dev takes on such pillars of maturity as the first big job, a serious relationship, and busting sex offenders on the subway.
It has an average vote of 7.477 on TMDB.
19. Elementary
A modern-day drama about a crime-solving duo that cracks the NYPD's most impossible cases. Following his fall from grace in London and a stint in rehab, eccentric Sherlock escapes to Manhattan where his wealthy father forces him to live with his worst nightmare - a sober companion, Dr. Watson.
It has an average vote of 7.584 on TMDB.
20. House of Cards
Frustrated at a new moderate Conservative government and deprived of a promotion to a senior position, chief whip Francis Urquhart prepares a meticulous plot to bring down the Prime Minister then to take his place.
It has an average vote of 8.171 on TMDB.