Hillary Wolf as Megan McCallister
Hillary Wolf played Megan McCallister, the eye-rolling sister who’s one eye-roll away from applying for sainthood because of Kevin, her booby-trap-loving bro. Sure, she seems peeved, but her big-sister heart kicks in when the McCallisters realize they’ve left Kevin behind. That shift from eye-rolling to genuine worry? Spot on.
But don’t let the snark fool you. Hillary nails the role of Megan, embodying the quintessential older sister—the blend of irritation and endearment that screams, “I can mock you, but woe to anyone else who does!” She’s the soft-hearted drill sergeant we never knew we needed, especially when the Christmas chips are down.