Grant Gustin: The Flash Musical Episode & "Runnin' Home to You"
Grant Gustin chats with @bwaySHO at the New Dramatists Luncheon about making his Broadway debut in Water For Elephants, but that was far from his first journey in the musical theatre space. Plus, he shares what fans tell him about "Runnin' Home to You," the song by Pasek and Paul for the episode "Duet," a crossover episode of The Flash with Supergirl, Arrow and Legends of Tomorrow. The episode includes musical per…