There's magic in the air this week as Tom Welling and Michael Rosenbaum are joined by Isobel herself KRISTIN KREUK to discuss Season 4 Episode 8: SPELL! Kristin talks about the fun revisiting this witchy episode, her big problem during filming, and her overall experience working with new cast mates Erica Durance and Jensen Ackles in Season 4. Tom remembers being asked to dance poorly, Michael discusses turning up the crazy look in the piano scene, and we all enjoy the ridiculousness of this episode.