'He's killing people all over the complex.'

Don't you just love Karen's understated reaction to the fact Terry just told her there's a murder spree going on? Rather than flipping out and asking if anyone she knows has been killed, she remains all cool-headed and rational and is like "Let's go call the police. This whole thing has gotten totally out of hand." Um, ya think? Karen sure kept herself composed. Most people would be freaking the f--- out and asking who was murdered. Karen's just like "Let's call the police. So, are we still gonna make love later?"