A good name for this short thriller movie?

Question by Leon: A good name for this short thriller movie?
I’m making a short thriller movie for college and I really need a name. The story is basically about a group of friends who are really close. One guy in the group starts killing the others due to an extreme case of obsessive compulsive disorder. We don’t know that its one of the friends until the end. I’ve got the story mapped out but I can’t think of a name. Suggestions?

Best answer:

Answer by Aaron
‘deadly compulsions’?
‘obsessive murders’?
or ‘the need to kill’

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