Best Series Like Castle, Find Similar Shows to Watch

For years Patrick Jane has served as an independent consultant for the California Bureau of Investigation, earning a reputation for unusual methods and disregard for protocol -- not to mention his former career as a "psychic" -- while using his link with the department to hunt Red John, the serial killer who murdered his wife and daughter. When a scandal causes the dissolution of the CBI team, he goes to Mexico, until tracked down by the FBI and drawn into their fold to help solve crimes once again with his acute powers of observation. With negotiations he secures jobs there for his associates, Theresa Lisbon and Kimball Cho.

Starting over isn't easy, especially for John Nolan who, after a life-altering incident, is pursuing his dream of joining the LAPD. As their oldest rookie, he's met with skepticism from those who see him as just a walking midlife crisis.

The series follows John Nolan, a forty-five-year-old newly divorced man from Pennsylvania, former owner of a construction company and father of a son in college, who, after inadvertently helping police officers during a bank robbery, moves to Los Angeles to pursue a new career as a police officer in the Los Angeles Police Department (LAPD). After graduating from the Police Academy as the oldest rookie on the force, Nolan must navigate the dangerous, unpredictable nature of his job and is determined to make it in his new career despite the challenges.

Emily Byrne, an FBI agent, mysteriously disappears while hunting a serial killer and is declared dead. Six years later, she is found in a cabin in the woods, with no memory of her past.

An elite squad of FBI profilers analyzes the country's most-twisted criminal minds, anticipating the perpetrators' next moves before they can strike again. Each member of the "mind hunter" team brings his or her expertise to pinpoint predators' motivations and identify emotional triggers to stop them. The core group includes an official profiler who is highly skilled at getting into the minds of criminals, a quirky genius, the former media liaison who manages to adeptly balance family life and the job, and a computer wizard.

A modern take on the cases of Sherlock Holmes, with the detective now living in New York City.

The cases of the Naval Criminal Investigative Service's Washington, D.C. Major Case Response Team.

Mensa-fied best friends and roommates Leonard and Sheldon, physicists who work at the California Institute of Technology, may be able to tell everybody more than they want to know about quantum physics, but getting through most basic social situations, especially ones involving women, totally baffles them. How lucky, then, that babe-alicious waitress/aspiring actress Penny moves in next door. Frequently seen hanging out with Leonard and Sheldon are friends and fellow Caltech scientists Wolowitz and Koothrappali. Will worlds collide? Does Einstein theorize in the woods?

Shawn Spencer happens to possess some uncanny powers of observation thanks to his father, Henry, a former police officer who taught his son to remember even the smallest details of his surroundings. When Shawn is accused of committing a crime that he actually solved, he convinces the cops that he's a psychic -- and with the reluctant help of best friend Gus, Shawn starts solving cases for a skeptical but increasingly impressed police force.

At fictional Princeton Plainsboro Teaching Hospital in New Jersey, prickly genius Dr. Gregory House tackles health mysteries as would a medical Sherlock Holmes, all the while playing mind games with colleagues that include his best friend, oncologist James Wilson. House, an acerbic infectious disease specialist, solves medical puzzles with the help of a team of young diagnosticians. Flawless instincts and unconventional thinking help earn House great respect, despite his brutal honesty and antisocial tendencies.

Eccentric genius Walter O'Brien leads a group of brilliant misfits who constitute Homeland Security's new think tank, helping defend against the high-tech threats of the computer age. The team -- dubbed Scorpion -- includes behaviorist Toby Curtis, mechanical prodigy Happy Quinn, and statistics guru Sylvester Dodd. While comfortable with one another, the team members struggle with understanding life outside their circle, so when they need help translating societal cues, they rely on the skills of Paige Dineen, a woman with a gifted young son.

When Steve McGarrett returns home to Oahu to find his father's killer, the Governor offers him the chance to run his own task force: Five-0.