Constant Payne

A one-episode television pilot for a proposed 1981 spin-off of the British science fiction television series Doctor Who. It features former series regulars Sarah Jane Smith, an investigative journalist played by Elisabeth Sladen, and K9, a robotic dog voiced by John Leeson. Both characters had been companions of the Fourth Doctor but they had not appeared together before. The single episode, A Girl's Best Friend was broadcast by BBC1 as a Christmas special on 28 December 1981 but was not taken up for a continuing series.

Angus MacGyver's nephew Clay leaves school and winds up joining his uncle's organization, the Phoenix Foundation, on a lark. He begins to discover that, with time, his talents could closely match his uncle's. The show was scheduled to start in the fall of 2003.

The activities of a sleeper cell from another world operating in modern-day Los Angeles. The agents arrive emotionless, follow orders without question, and none of them knows the true nature of their mission on Earth. What a few of them do know, however, is that something unexpected has happened: Our emotions affect them like a dangerous, uncontrollable virus. Once indulged, any feelings they have toward us can suddenly shatter their carefully codified order.

A spin-off of the "TV Funhouse" segments on Saturday Night Live, "Saturday TV Funhouse is a dark parody of Bozo the Clown, with Robert Smigel playing Prozo, a half-drunk clown, accompanied by an announcer, a sidekick, and a live band.

The high-kicking, high-action exploits of Buddhist Kung-Fu law enforcement officer Terry Phoo and feisty teen-rebel turned super-hero Whitey Action, who form an unlikely but effective crime-fighting team taking on Britain's super-vile, super-famous mutated criminals, The Freebies.

An astronaut with a medical secret is on the run from the evil Ron Silver and the rest of NASA, with the help of a talking motorcycle called Heat Vision. The failed pilot was originally ordered by FOX.

Virtuality is a television pilot co-written by Ronald D. Moore and Michael Taylor and directed by Peter Berg that aired on the Fox network. Since the show was never picked up as a television series, the two-hour pilot episode aired as a movie on June 26, 2009.

Eight strangers are thrown together by mysterious forces and must help each other survive in a violent world that defies explanation.

A mysterious woman leads a doctor through a door into a parallel universe.

CBS anthology series airing unsold television pilots during the summer season.

Set in a world where love is deemed illegal and can be eradicated with a special procedure. With 95 days to go until her scheduled treatment, Lena Holoway does the unthinkable, she falls in love.

Strange New World was a TV pilot based on concepts envisioned by Gene Roddenberry which first aired on March 23, 1975. It starred John Saxon as Captain Anthony Vico, Kathleen Miller as Dr. Allison Crowley, and Keene Curtis as Dr. William Scott, M.D.. Strange New World was the third attempt by a production company to bring Roddenberry's post-apocalyptic future vision to the small screen. Prior efforts, called Planet Earth and Genesis II, explored an Earth after a nuclear war and focused on an organization called PAX that was working to bring peace and order to the world. Although he was closely involved in the previous two incarnations, this time Gene Roddenberry opted out. As a result, the character names, as well as some of the main plot points were changed in order to avoid any potential litigation. John Saxon himself had starred in Planet Earth, but his character name was changed. The movie did, however, share the post-apocalyptic premise of Genesis II and Planet Earth. The title of the film, meanwhile, was borrowed from the famous opening monologue of Roddenberry's Star Trek.

It's the modern day, and being Wonder Woman is complicated. Diana is leading a triple life - running a large corporation out of costume and fighting crime in costume in one identity. A never-aired television pilot expected to debut in 2011, but NBC opted not to buy the series.

A young twenty-something diver living in the Florida Keys discovers he has the power to breathe underwater.

Four survivors are killin' zombies and searching for a place to call home.

Vidocq

Welcome to Eltingville is an animated comedy pilot based on Evan Dorkin's Eisner Award winning comic book, Dork!; which takes place in Eltingville, Staten Island. The pilot episode, titled "Bring Me the Head of Boba Fett", in the premiered in the United States on March 3, 2002, on Cartoon Network's late night programing block, Adult Swim; no further episodes were ever produced. Adult Swim has re-aired the pilot episode periodically since its original premiere, including twice on Halloween night, October 31, 2008, as part of an advertised "Halloween Stunt" night, where rarely seen programs such as the Korgoth of Barbaria and Boo Boo Runs Wild were aired, rather than the usual programming line-up for a Friday evening. The Eltingville pilot's characters have since made Topless Robot's list of Pop Culture's 10 Greatest Nerds.

25 years after the movie, the prehistoric subterranean monsters known as Graboids return to Perfection, Nevada.

Settling into their new home—the rambling Victorian mansion at 1313 Mockingbird Lane— the Munster are quickly onto the mission at hand: to gently ease sweet little Eddie into the reality of his werewolf adolescence. The loving, supportive, run-of-the-mill family includes his mom Lily, the daughter of Dracula, his dad Herman, who brings new meaning to "Frankenstein," and Grandpa! Of course, there's creepy cousin Marilyn, who's really the odd one because she's so completely normal.

Ultra is a TV pilot starring Lena Headey as a single superhero juggling her crime-fighting career with the demands of her active social life. Unfortunately, the comic-book-based drama was never picked up.