* [[AsHimself As Herself]]: Kimberly Caldwell of ''Series/AmericanIdol'' fame in the opening of ''Dead End''.
* {{Bowdlerise}} - The Lifetime Movie Network's (!) airings of ''Wrong Turn 2'' edit out ''all'' of the gore.
* CaliforniaDoubling:
** Original film was set in West Virginia, but was shot in Ontario, Canada.
** ''Left for Dead'' takes it further by being shot in ''Bulgaria''.
* DawsonCasting: ''Dead End'' has 30-year-old actors playing 20-year-old characters.
* DolledUpInstallment: When the movie ''Swamp Devil'' got bootlegged into Philippines, it was titled ''Wrong Turn 3''.
* EnforcedMethodActing:
** During the filming of the first installment, Desmond Harrington broke his ankle during the escape from the hillbillies' cabin. It was worked into the film with Harrington's character Chris getting shot in the leg.
** In the same film, the actor who played Saw-Tooth actually got set partly on fire during the climactic battle, which was kept in the final cut.
* HeyItsThatGuy:
** [[Series/BuffyTheVampireSlayer Faith]], [[Series/{{Dexter}} Quinn]], SassySecretary [[Series/RelicHunter Claudia]] and [[LawAndOrder Detective Lupo]] are among the heroes of the first film.
** In ''Dead End'', we have BlackFlag singer HenryRollins as Dale.
** [[Film/FreddyVsJason Jason Voorhees]] traded his machete and hockey mask for bow and arrows for the part of Pa in ''Dead End''.
* TheOtherDarrin: The recurring members of the Hillikers family are recast in each film.
* SimilarlyNamedWorks: Despite the title, [[VideoGame/Left4Dead Francis, Bill, Zoey and Louis]] don't appear in the third ''Wrong Turn'' film.
* StockScream: Three Finger gives out a Wilhelm Scream when he is thrown out of the truck in the end of ''Left for Dead''.
* WhatCouldHaveBeen: Creator/ElizaDushku's character from the first film was supposed to do a short cameo in the first sequel.
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