Input (grade 12): He and first wife, political activist Lee Stearns, are the parents of Film and TV Screenwriter, Joss Whedon (Buffy the Vampire Slayer, Angel, Firefly, and Dollhouse).
Output (grade 12): Whedon is also the father of writer\/producer\/director Joss Whedon, the creator of Buffy the Vampire Slayer, Angel, and Firefly.