"Family don't end with blood" ― Eric Kripke From Eric Kripke Producer Added on 1/31/2026 About Eric Kripke Eric Kripke is an American television writer and producer. He created Supernatural and later developed and produced series including Timeless and The Boys. His work is associated with long-running genre television franchises. Born: 1974-04-24 View all quotes from Eric Kripke