Zombies took the box office by storm this weekend with the new movie Warm Bodies taking in $19.5 million in its opening weekend.

It was followed by last week’s top earner, Hansel and Gretel: Witch Hunters in second with $9.2 million.

Third place went to the Oscar nominated Silver Livings Playbook with $8.1 million.  The horror film Mama earned $6.7 million for fourth and Zero Dark Thirty rounded out the top five.