Some of these have explored and offered accounts of Christie's disappearance in 1926, including the 1979 film Agatha ( with Vanessa Redgrave, where she sneaks away to plan revenge against her husband ) and the Doctor Who episode " The Unicorn and the Wasp " ( with Fenella Woolgar, her disappearance being the result of her suffering a temporary breakdown due to a brief psychic link being formed between her and an alien ).

The episode at Blake Hall was so traumatic that she reproduced it in almost perfect detail in her novel, Agnes Grey.

In the first episode of Daria, she and her family move from Beavis and Butt-Head's hometown of Highland to Lawndale — the only references to the original show is a single mention of Highland in the first episode, with Daria saying Lawndale can't be a second Highland " unless there's uranium in the drinking water here too ".

That year, Love appeared in an episode of Andy Warhol's Fifteen Minutes with Robbie Nevil in a segment titled " C ' est la Vie ", in which she is dressed in vintage clothes and discussed " bag ladies ".

Lilith Sternin starts as a one-time character in the Season 4 episode, " Second Time Around " ( 1985 ), but then she becomes a recurring character since Season 5 ( 1986 – 87 ), although she is a permanent character for Seasons 10 and 11 ( 1991 – 93 ).

Carla struggled to come to terms with Liam's death, but decided she still loved Tony and married him on 3 December, in an episode attracting 10. 3 million viewers.

The episode of EastEnders broadcast on the same day as Coronation Street 50th anniversary episode included a tribute, with the character Dot Branning saying that she never missed Coronation Street.

Flockhart has announced that she is guest starring in Dexter in the seventh season opening episode.

In the Season One episode, " The Road Not Taken ", Olivia described the experience of déjà vu to Walter after she briefly experienced an alternate reality as the result of being a Cortexiphan subject.

Arden had a very brief guest role in a 1955 I Love Lucy episode entitled " L. A. at Last " in which she played herself.

* MacGyver ( 1987 – 1988 ) as Nicole Anne " Nikki " Carpenter / she also played Lisa Kohler / Kosov in the double episode " Lost Love "

In 1959, she played Tula Marsh in the episode " The Second Happiest Day " of the CBS anthology series Playhouse 90.

In 1960, she appeared as Clara in the episode " Who Killed Cock Robin?

And in 1963, she played as Mrs. Brubaker in the episode " You're So Smart, Why Can't You Be Good?

He is fired in the episode " I Get the Big Names " for audio taping Brooke Vandanberg while she urinates on the toilet and then leaking it to the media.

In this episode, Bubbles believes she is villain Mojo Jojo after receiving a blow to the head.

According to a 2002 episode of Frontline, Flores maintained that " he was innocent, she was innocent and that she was coerced by Reno and others into denouncing her husband.

On February 2, 2009, she returned to the role of Alexx Woods for a guest appearance in the episode " Smoke Gets In Your CSI's ".

As a child she had a very brief appearance in The Munsters as a transformed Eddie Munster after Eddie drank the rest of Grandpa's Texas Playgirl Potion in season 1 episode 33 entitled Lily Munster, Girl Model.

* In The X-Files season 6, episode 7, first aired January 3, 1999, Dana Scully ( Gillian Anderson ) tells Fox Mulder ( David Duchovny ) that she believes a woman, Laura, played by Lisa Jane Persky, had taken a Mandrake medication to give herself a self-abortion to get rid of her " devil baby "

Several months later, she appeared in the first episode, entitled " One Blonde Too Many ", of NBC's one-season The Tab Hunter Show, a sitcom starring the former teen idol as a bachelor cartoonist.

Although none of the characters from The Beverly Hillbillies ever appeared on Green Acres, an episode of Green Acres was named after The Beverly Hillbillies.

Pop singer Pat Boone appeared on one episode as himself, with the premise that he hailed from the same area of the country as the Clampetts, though Boone is a native of Jacksonville, Florida.

In 1964, he appeared as Richard Kimble's nephew in ABC's The Fugitive in the 15th episode entitled " Home Is The Hunted "; as Barry in the NBC medical drama The Eleventh Hour, episode " Sunday Father "; as himself three times in the ABC sitcom The Adventures of Ozzie and Harriet ; in the Disney film For the Love of Willadena ; and as a troubled orphan taken home with Darrin and Samantha Stephens in Bewitched episode " A Vision of Sugarplums " ( December 1964 ).

In 1977, Bixby appeared with Donna Mills, Richard Jaeckel, and William Shatner in the last episode, entitled " The Scarlet Ribbon ", of NBC's western series The Oregon Trail, starring Rod Taylor and Andrew Stevens.

* He appeared on an episode of Space Ghost Coast to Coast with Pat Boone.

* He appeared on an episode of Johnny Bravo.

Rhatigan appeared alongside Charles in the Red Dwarf series IV episode " Camille ".

Frances ' daughter, Christine Lynch, appeared in an episode of the television programme Antiques Roadshow in Belfast, broadcast on BBC One in January 2009, with the photographs and one of the cameras given to the girls by Conan Doyle.

In January 2008, he appeared on the second episode of Thank God You're Here and won.

In 1956, he and Peter Breck appeared in John Bromfield's syndicated series Sheriff of Cochise in the episode " The Turkey Farmers ".

In 1986, he married Toni Hudson, an actress ( who had previously appeared in the fourth season A-Team episode " Blood, Sweat and Cheers " as Dana ), with whom he has two sons, George and Roland.

Oddly, the official titles of two of the series ' episodes employed the word pregnant: " Lucy Is Enceinte ", employing the French word for pregnant, and " Pregnant Women Are Unpredictable ", although the episode titles never appeared on the show itself.

Plato actually returned for several appearances during the show's final 1986 season, which appeared on ABC, including an episode ( Plato's final appearance in the series ) in which Kimberly suffers the effects of bulimia.

In March 2010, Devo appeared as the musical guest for an episode of the children's program Yo Gabba Gabba !, in which they performed an altered version of " Watch Us Work It "

He appeared in an episode of Here Come the Brides, as well as two episodes each of Love, American Style and My Two Dads.

Jones also appeared in animated form as himself in 1972 in an hour-long episode of The New Scooby-Doo Movies.

" She also appeared on an episode of It's a Great Life as " the blonde in the mink coat.

Sullivan also appeared as himself on other television programs, including an April 1958 episode of the Howard Duff and Ida Lupino CBS sitcom, Mr. Adams and Eve.

Uslan and Solomon do not mention at what date this transpired, but the only time when the Stones appeared on the Ed Sullivan Show following the " Let's Spend the Night Together " episode was on November 23, 1969.

Harry Shearer appeared in the series 2 episode Changing the Face of Current Affairs where he played the character of Larry Hadges.

Other characters appeared from time to time, for one episode, often just visiting town.