John Murphy. Actor: Império da Dor. John Murphy is a Canadian-Irish actor, director, writer, composer and producer of film/TV and theatre. On TV, John has played series regulars on Sabrina and Away, and guest star roles on Supergirl, Legends of Tomorrow, Arrow, Loudermilk and The Good Doctor. Two of his favorite projects were co-starring with Bradley Whitford on the limited series Valley of the Boom, and guest starring with Uzo Aduba...