people dying on a ship and a cat

[sara618]

the movie is from the late 70s early 80s. it takes place on a ship and the only other things that i remember is that there is a cat and people start to die and when they do the other people left on the boat wrap them up in a sheet and toss them overboard

[claws]

Uninvited (1988)  http://www.imdb.com/title/tt0096341/

[sara618]

thats it, confirmed

thanks