Movies like Freakier Friday

If you want that blend of body-swap logic (characters forced to understand each other) with blended-family chaos, Instant Family or One Big Happy Family probably work best—they've got the same frantic energy of mismatched people learning empathy through domestic upheaval, though they're lighter on magical premise and heavier on earnest sentiment. Swapped might scratch the escalating-consequence itch more directly if you want the stakes to keep climbing, but it's less clear whether it nails the tonal balance between comedy and genuine character discovery that makes Freakier Friday work.