Dead Ringer
Dead Ringer or Dead Ringers may refer to:

Dead ringer (idiom)

Books
The Dead Ringer, a 1948 mystery novel by Fredric Brown
Dead Ringer, novel in the Rosato & Associates series
Dead Ringer, a Marvel Comics character

Film and television
Dead Ringer (1964 film), starring Bette Davis, Peter Lawford, and Karl Malden
Dead Ringer, 1981 film directed by Allan F. Nicholls
"Dead Ringer" (CSI), a 2004 episode of CSI: Crime Scene Investigation
Dead Ringers (comedy), a British satirical radio and television programme
Dead Ringers (film), a 1988 film directed by David Cronenberg
Dead Ringers (miniseries), a 2023 television miniseries based on the 1988 film
Dead Ringers (series), a British radio and television show
Dead Ringers: The Making of Touch of Grey, a 1987 music documentary film about the American rock group the Grateful Dead

Music
Dead Ringer (album), a 1981 album by Meat Loaf
Deadringer (album), a 2002 album by RJD2
"Dead Ringer", a song by The Stranglers off their album No More Heroes
"Deadringer", a song by Knocked Loose, off their album Laughing Tracks
"Dead Ringer", a 64k demo by Fairlight released at Assembly in 2006

See also
"Deadly Ringer", a 1977 episode of The Bionic Woman
Dead bell, a hand bell used in conjunction with deaths
Ringer (disambiguation)