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 ).

In the well-documented episode that revolved around Gainas, a number of Gothic foederati stationed in the capital were massacred, the survivors fleeing under the command of Gainas to Thrace, where they were tracked down by imperial troops and slaughtered and Gainas dispatched.

When Beavis finally comes down from his sugar high, he is hanging on a meathook in the farmer's barn, where the old man and a similarly pale Butt-Head seemingly attack him with chainsaws as the episode fades to blood red.

" President Clinton called them " Beamis and Bum-head " in one episode, as well as in the movie, where an old lady consistently calls them " Travis " and " Bob-head.

He is well known as a player in the original Twilight Zone ( 1959 to 1964 ), especially in the episode " It's a Good Life " ( November 1961 ), where he played a child who terrorizes his town with his psychic powers.

In 1987, he directed eight episodes of the satirical police sitcom Sledge Hammer !, including the episode, " Hammer Hits the Rock " in season two, where he made an uncredited appearance as " Zeke " ( prisoner in cell No. 76 ).

The episode where Alan met his death under the tram gave Coronation Street its highest ever viewing figures of 26. 9 million, and is still the 9th most watched UK broadcast of all time.

The episode where Gail was told of her daughter's pregnancy was watched by 15 million viewers.

The storyline saw viewing figures peaking at 13. 3 million, and the episode on 2 April 2007, where Tracy was found guilty of Charlie's murder and sentenced to life imprisonment, was watched by 12. 6 million viewers.

Guest played a small role in the 1977 All In the Family episode " Mike and Gloria Meet ", where in a flashback sequence Mike and Gloria recall their first blind date, set up by Michael's college buddy Jim ( Guest ), who dated Gloria's girlfriend Debbie ( Priscilla Lopez ).

The second season episode, " Steel ," includes a scene at Universal Studios where Face is seen looking bemused as a Cylon walks by him-an in-joke to his previous role in Battlestar Galactica.

Déjà Vu is also a plot element in the episode " Mystery Spot " of the television series Supernatural where Sam Winchester wakes up in the same day as a result of being trapped in a time loop.

In earlier episodes, Davros is referred to ( albeit not by name ) twice: first in the episode " Dalek " by the Ninth Doctor, who explains that the Daleks were created by " a genius ... a man who was king of his own little world ", and again by the Tenth Doctor in the episode " Evolution of the Daleks ", where he refers to the Daleks ' creator as believing that " removing emotions made a race stronger ".

Arden played Nurse Kelton in the episode of " Bewitched " where Tabitha was born and the first episode with Serena in 1966.

The same year he directed an episode of Rip Van Winkle, where Harry Dean Stanton played the lead role.

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

Its rapid production schedule was inspired by UK series Drop The Dead Donkey, where each episode was written and taped in a single week and scripts were closely based on the real news stories of the preceding seven days.

However, this treatment is not optimal in other forms such as reactive hypoglycemia, where rapid carbohydrate ingestion may lead to a further hypoglycemic episode.

Connick appeared on the May 4, 2010, episode of American Idol where he acted as a mentor for the top 5 finalists.

He appeared again on the May 5 episode of the talent show where he performed " And I Love Her ".

There is also, in some versions, reference to an episode where Heracles met and impregnated a half-serpentine woman, known as Echidna ; her children, known as the Dracontidae, were the ancestors of the House of Cadmus.

He has a starring role in the later episode " The Ice Melt Cometh " where he is needed to re-freeze the melted polar ice caps.

This is referred to in an episode of Malcolm in the Middle where Alexander appears as a neurotic and critical loner called Leonard.

After this episode, no one again openly challenged Bismarck in foreign policy matters until his resignation.

Beatty himself recalled the episode: " In some patricidal attempt to stand up to the great Kazan, I arrogantly and stupidly challenged him on it.

Prior to this, he also made a special guest cameo on Raw Toonage in the episode hosted by Don Karnage from TaleSpin ; there, he challenged Karnage to a swordfight for a treasure chest and won.

In the aftermath of this episode, Sidney challenged de Vere to a duel, which Elizabeth forbade.

Gowron is once more challenged in the episode " Rightful Heir " by the apparently resurrected Kahless the Unforgettable.

He challenged Randy Orton on the July 30 episode of Raw, only to become another victim of the " Legend Killer ", and was wheeled out on a stretcher.

On his last appearance in WWE, on the June 1 episode of Raw, Flair challenged Randy Orton in a parking lot brawl match, after an interference from the rest of The Legacy, the fight ended with Flair was trapped inside a steel cage and was punted by Orton.

Known for the constant breaking of the fourth-wall depicted in every episode, the audience is usually presented to three primary landmarks that must be passed before Dora can reach her destination, normally being challenged with games or puzzles along the way.

Triple H was the champion heading into the WrestleMania XX event with the origins of the rivalry beginning on the December 29, 2003 episode of Raw, when Michaels challenged Triple H for the World title in Michaels ' hometown of San Antonio, Texas.

In the episode " Ultimate Ninja " Raph attempted to protect Leo from the Ultimate Ninja when he challenged him and lashed out in anger and fear when Leo was nearly hurt.

In the 2003 animated series, when Michelangelo is challenged to a fight in the episode ' Grudge Match ', Leonardo takes up the responsibility of being Michelangelo's trainer.

An example of shoot fighting happened on November 4, 2004, episode of SmackDown !, taped in St. Louis, Missouri, during an unscripted segment of Tough Enough, Kurt Angle, a former American amateur wrestler and 1996 Olympic gold medalist, challenged the finalists through a squat thrust competition.

On the April 28 episode of Impact !, Ray challenged Sting for the TNA World Heavyweight Championship, but was defeated following interference from Styles.

On the September 13 episode of Impact Wrestling, Dutt again unsuccessfully challenged Ion for the X Division Championship.

On the October 15 episode of SmackDown, Bearer challenged Undertaker to face Kane in a Buried Alive Match for the World Heavyweight Championship at Bragging Rights, to which Undertaker accepted by attacking Kane.

At Judgment Day, Umaga defeated Punk, and on the May 22 episode of SmackDown, he spoke in English for the first time under the Umaga gimmick, when he challenged Punk to a Samoan strap match.

During the January 6, 2006 episode of SmackDown !, Dean came to the ring and challenged any tag team.

At the end of the episode, Dakides successfully ran the Log Drop after being challenged by Tony Hawk.

On the July 12, 1993 episode of Monday Night Raw, Crush challenged Yokozuna for the WWF Championship.

In the last episode of the first season ( and the first episode of the second season ), Nukus challenged the kids to one last battle and despite Art's warning that he is too powerful, they face him anyway.

At the end of the episode, after Lightning Lad challenged Cosmic Boy for leadership of the Legion and prompted an election, an upset occurred-with the Legion instead electing Bouncing Boy to the position.

On the September 5 episode of Raw, Truth and Miz challenged Air Boom ( Evan Bourne and Kofi Kingston ) to a match for the Tag Team Championship at Night of Champions, but were disqualified after Miz assaulted a referee during the match.

On the June 12 episode of Impact, Storm, alongside Robert Roode, challenged LAX for the TNA World Tag Team Championship.