Carey Hayes is a writer and producer. He is the twin brother of Chad Hayes. They are partners in the business and have written most of their work together. The two also appeared in Doublemint Gum commercials in their early years of acting in the 80's.

He has written episodes of Baywatch

Baywatch

Baywatch is an American action drama series about the Los Angeles County Lifeguards who patrol the beaches of Los Angeles County, California, starring David Hasselhoff. The show ran in its original title and format from 1989 to 1999, sans the 1990-1991 season, of which it was not in production...

 and Baywatch Nights

Baywatch Nights

Baywatch Nights was an American police and science fiction drama series that aired in syndication from 1995 to 1997. Created by Douglas Schwartz, David Hasselhoff, and Gregory J. Bonann, the series is a spin-off from the popular television series, Baywatch.-Synopsis:The original premise of the show...

 and has written and co-produced the TV show The Crow: Stairway to Heaven

The Crow: Stairway to Heaven

The Crow: Stairway to Heaven was a 1998 Canadian television series created by Bryce Zabel based on The Crow comic by James O'Barr starring Mark Dacascos in the lead role as Eric Draven, reprising the role originally played by Brandon Lee in the 1994 film The Crow...

.

Writer

• The Reaping
  The Reaping
  The Reaping is an 2007 American horror film, starring Hilary Swank. The film was directed by Stephen Hopkins for Warner Bros. and Dark Castle Entertainment. The music for the film was scored by John Frizzell.-Plot:...
  
  (2007) (screenplay) (as Carey W. Hayes)
• House of Wax
  House of Wax (2005 film)
  House of Wax is a 2005 horror film directed by Jaume Collet-Serra. It shares the name of a 1953 horror film, which was a remake of the 1933 film Mystery of the Wax Museum. It was released in theaters on May 6, 2005 to negative reviews, but a financial success...
  
  (2005) (screenplay) (as Carey W. Hayes)
• First Shot (2002) (TV) (written by) (as Carey W. Hayes)
• Invincible
  Invincible (TV movie)
  Invincible is a 2001 fantasy / martial arts film starring Billy Zane.-Synopsis:The Shadow Men are immortal beings of darkness and destruction. One such Shadow Man, Os , is confronted by the White Warrior, a being of light, and given the chance to change his ways or die...
  
   (2001) (TV) (story) (as Carey W. Hayes)
• Jumping Ship (2001) (TV) (written by) (as Carey W. Hayes)
• First Target (2000) (TV) (written by) (as Carey W. Hayes)
• "Mysterious Ways" (2000) TV Series (unknown episodes)
• Shutterspeed (2000) (TV)
• Horse Sense (1999) (TV) (written by) (as Carey W. Hayes)
• First Daughter (1999) (TV) (written by) (as Carey W. Hayes)
• "Baywatch" (1 episode, 1999)
• Crowned and Dangerous (1997) (TV) (written by) (as Carey W. Hayes)
• Twisted Desire (1996) (TV) (written by) (as Carey W. Hayes)
• Down, Out & Dangerous (1995) (TV) (written by)
• The Dark Side of the Moon (1990)
• "Booker" (1989) TV Series (unknown episodes)

Producer

• Marple: The Sittaford Mystery (2006) (TV) (supervising producer)
• First Shot (2002) (TV) (supervising producer) (as Carey W. Hayes)
• Jumping Ship (2001) (TV) (executive producer) (as Carey W. Hayes)
• First Target (2000) (TV) (supervising producer) (as Carey W. Hayes)
• Horse Sense (1999) (TV) (executive producer) (as Carey W. Hayes)
• First Daughter (1999) (TV) (co-producer) (as Carey W. Hayes)
• "The Crow: Stairway to Heaven" (1998) TV Series (co-producer) (unknown episodes)