Dream about someone killing cats is an omen for a lost of identity, direction in life, security or spirituality. You are just going through the physical aspects of a relationship, but are lacking the emotional connection. You do not want to take a side. This dream is unfortunately an admonition for chaos and confusion. You need to approach some situation more slowly.
Someone killing cats dream is an indication for financial worries and concerns. Your are not holding yourself accountable for how you are acting or feeling. There is a situation that you are dreading. It is unfortunately an admonition for repentance of your actions and errors. You may have difficulty in maintaining your composure, especially in an awkward or public situation.
If you dreamt about someone killing cats:
You sometimes deal with emotional turmoil by keeping it very much under wraps, and not really letting others see what you are feeling. It’s like you are afraid things will only get worse if you let other people know how you really are right now. This approach stems from your survival instinct, and can sometimes cause you unnecessary suffering. To circumvent this tendency, go for a workout when you are feeling blue. If you still feel blue afterwards, go ahead and spill your guts to a friend.