1. Criminal Minds: Suspect Behavior
Criminal Minds: Suspect Behavior was a short-lived American police procedural drama that aired on CBS. The show debuted in 2011 as a spin-off from the successful Criminal Minds, which had premiered in 2005. This edition's profiling team also worked for the Federal Bureau of Investigation's Behavioral Analysis Unit in Quantico, Virginia. In an April 2010 episode of Criminal Minds, during the show's fifth season, the original team met the new team and worked with them to find a San Francisco serial killer. This episode served as the new series' backdoor pilot.
It has an average vote of 7.089 on TMDB.
2. Blue Bloods
A drama about a multi-generational family of cops dedicated to New York City law enforcement. Frank Reagan is the New York Police Commissioner and heads both the police force and the Reagan brood. He runs his department as diplomatically as he runs his family, even when dealing with the politics that plagued his unapologetically bold father, Henry, during his stint as Chief.
It has an average vote of 7.774 on TMDB.
3. NCIS: Los Angeles
The exploits of the Los Angeles–based Office of Special Projects , an elite division of the Naval Criminal Investigative Service that specializes in undercover assignments.
It has an average vote of 7.552 on TMDB.
4. Helix
Helix is an intense thriller about a team of scientists from the Centers for Disease Control who travel to a high-tech research facility in the Arctic to investigate a possible disease outbreak, only to find themselves pulled into a terrifying life-and-death struggle that holds the key to mankind's salvation...or total annihilation.
It has an average vote of 6.653 on TMDB.
5. Kitchen Nightmares
Chef Ramsay attempts to do the impossible: turn one ordinary and empty restaurant into the most popular, sought-after venue in town. There's no time for polite small talk as he embarks on his mission to turn around the fortunes of each restaurant in just one week and save them from their living nightmares.
It has an average vote of 7.43 on TMDB.
6. The Pillars of the Earth
A sweeping epic of good and evil, treachery and intrigue, violence and beauty, a sensuous, spirited story set against a backdrop of war, religious strife and power struggles in 12th Century England.
It has an average vote of 7.6 on TMDB.
7. America's Got Talent
A weekly talent competition where an array of performers – from singers and dancers, to comedians and novelty acts – vie for a $1 million cash prize.
It has an average vote of 5.7 on TMDB.
8. Brothers and Sisters
The close-knit Walker family deals with struggles and triumphs.
It has an average vote of 7.126 on TMDB.
9. Covert Affairs
A young CIA operative, Annie Walker, is mysteriously summoned to headquarters for duty as a field operative. While Annie believes she's been promoted for her exceptional linguistic skills, there may be something or someone from her past that her CIA bosses are really after. Auggie Anderson is a CIA military intelligence agent who was blinded while on assignment and is Annie's guide in this world of bureaucracy, excitement and intrigue.
It has an average vote of 6.914 on TMDB.
10. Tin Man
The miniseries is a continuation of the classic story The Wonderful Wizard of Oz, with science fiction and additional fantasy elements added. It focuses on the adventures of a small-town waitress named DG who is pulled into a magical realm called the O.Z., ruled by the tyrannical sorceress Azkadellia. Together with her companions Glitch, Raw, and Cain, DG journeys to uncover her lost memories, find her true parents, and foil Azkadellia's plot to trap the O.Z. in eternal darkness.
It has an average vote of 6.8 on TMDB.
11. The Messengers
When a mysterious object crashes to Earth, a group of seemingly unconnected strangers die from the energy pulse, but then awaken to learn that they have assigned the task of preventing the impending Apocalypse.
It has an average vote of 6.3 on TMDB.
12. Rellik
A serial killer thriller told in reverse, unravelling the truth behind a series of murders as DCI Gabriel Markham hunts down a brutal killer.
It has an average vote of 6.173 on TMDB.
13. Nikita
Nikita will stop at nothing to expose and destroy Division, the secret U.S. agency who trained her as a spy and assassin.
It has an average vote of 7.232 on TMDB.
14. Law & Order
In cases ripped from the headlines, police investigate serious and often deadly crimes, weighing the evidence and questioning the suspects until someone is taken into custody. The district attorney's office then builds a case to convict the perpetrator by proving the person guilty beyond a reasonable doubt. Working together, these expert teams navigate all sides of the complex criminal justice system to make New York a safer place.
It has an average vote of 7.367 on TMDB.
15. SIX
Action drama series inspired by the real missions of Navy SEAL Team Six.
It has an average vote of 7.3 on TMDB.
16. Wentworth
Bea Smith is locked up while awaiting trial for the attempted murder of her husband and must learn how life works in prison. A modern adaptation and sequel of the iconic Prisoner series.
It has an average vote of 8.047 on TMDB.
17. The Closer
Deputy Police Chief Brenda Leigh Johnson transfers from Atlanta to LA to head up a special unit of the LAPD that handles sensitive, high-profile murder cases. Johnson's quirky personality and hard-nosed approach often rubs her colleagues the wrong way, but her reputation as one of the world's best interrogator eventually wins over even her toughest critics.
It has an average vote of 7.9 on TMDB.
18. Cold Case
The Philadelphia homicide squad's lone female detective finds her calling when she is assigned cases that have never been solved. Detective Lilly Rush combines her natural instincts with the updated technology available today to bring about justice for all the victims she can.
It has an average vote of 7.771 on TMDB.
19. The Flash
After being struck by lightning, CSI investigator Barry Allen awakens from a nine-month coma to discover he has been granted the gift of super speed. Teaming up with S.T.A.R. Labs, Barry takes on the persona of The Flash, the Fastest Man Alive, to protect his city.
It has an average vote of 7.785 on TMDB.
20. CSI: NY
Follow the investigations of a team of NYPD forensic scientists and police officers identified as "Crime Scene Investigators".
It has an average vote of 7.343 on TMDB.