Kripke has enjoyed a successful career as a television show creator, writer, director and producer.
In April, 2015, it was announced that Kripke was writing a comic book series called Amped for DC Comics and Vertigo. The protagonist in Amped is Josh Jaffee, a man who buys a “smart pill” that seemingly gives him superhero abilities.
Kripke appeared excited by the upcoming release of Jacked, tweeting: “Guys, I’m writing a #graphicnovel, out on 11/25! #Jacked. If you like my writing, you’ll love it! Most personal thing I’ve written.”