Stephen Amell Wants to See an 'Arrow' & 'Supernatural' Crossover

Stephen Amell wears his Canadian pride on his hat while attending Entertainment Weekly’s PopFest held at The Reef on Saturday (October 29) in Los Angeles. The 35-year-old actor was joined by his fellow CW superhero Melissa Benoist, star of Supergirl. Also in attendance at the panel were their other Arrowverse co-stars Grant Gustin and Caity