Katherine Levine studies psychology at Columbia University, she's eager about the future but doesn't know what the future holds. She heard about Peter Venkman, Ray Stantz and Egon Spengler but never seen them, she'd heard rumours that they were insane after Ray started a group meeting for people who had experienced paranormal behaviour. She knew Peter Venkman who used to date her friend Amanda but he was known for going through girls like wildfire. She'd never met Egon but heard he was the most respectable out of them. She spends most of her time studying, there's no time for love until she sets her eyes on him.