Cassandra Gay Peterson (born September 17, 1951) is an American actress best known for her portrayal of the horror hostess character Elvira, Mistress of the Dark.

The situation where a person's valid warnings or concerns are dismissed or disbelieved.

a free and open-source database management system designed to handle large volumes of data across multiple commodity servers.

Sandra Colleen Waites (15 December 1948 – 28 December 1991), known professionally as Cassandra Harris, was an Australian actress.

(born 13 December 1990) an Indian actress who primarily works in Tamil and Telugu films.

Judith Lewis (née Rumelt; born July 27, 1973), better known by her pen name Cassandra Clare, is an American author of young adult fiction, best known for her bestselling series The Mortal Instruments.

(also known as Cassandra Wayne and Cassandra Wu-San) a superheroine appearing in American comic books published by DC Comics, commonly in association with the superhero Batman.

Cassandra Jean Whitehead (born October 5, 1985), also known as Cassandra Jean W. Amell, is an American actress, model and beauty pageant titleholder.

(born April 19, 1982) an American voice actress.

Cassandra Delaney (born 8 September 1961 in Brisbane), is an Australian actress best known for her marriage to and divorce from American singer John Denver.