Mortal Sin (disambiguation)
# Mortal Sin (disambiguation)

A mortal sin, in Catholic theology, is a gravely sinful act, which can lead to damnation.

Mortal Sin(s) may also refer to:

## Film and television

* The Mortal Sin, an American lost 1917 silent film
* Mortal Sin (film), a 1970 Brazilian film
* Mortal Sin, a 1977 film featuring Paul Naschy
* Mortal Sins, a 1989 film featuring Debrah Farentino and James Saito
* Mortal Sins, a 1992 film featuring Lisa Vultaggio and Christopher Reeve
* "Mortal Sins" (Highlander), a 1995 television episode

## Other uses

* Mortal Sin (band), an Australian metal band
* Mortal Sins, a 2009 novel in the World of the Lupi series by Eileen Wilks
* Mortal Sins, a 2013 book by Michael D'Antonio
