YA actor Scott Michael Foster is portraying the Disney character Kristoff from the wildly successful film Frozen this season on Once Upon a Time. If course, he isn’t the first actor to be charged with the hefty task of recreating a figure from an animated classic (and a historically classic fairy tale, for that matter)—most of the cast of the fairytale show share counterparts in the world of Disney. Check out Scott’s ability to deduce which character each of his cast mates portray on the ensemble show.

Once Upon A Time airs Sundays on ABC.