Bill Mumy is an actor, musician, songwriter, producer, voice-over artist, photographer, husband, father, grandfather, and worry wart. Best known by fans around the world for his memorable roles as the heroic boy astronaut Will Robinson on the long-running classic series Lost in Space, Anthony Fremont from The Twilight Zone, and Lennier from the popular science fiction series Babylon 5.
Bill is also a prolific songwriter and recording artist, with scores of solo and group recordings, as well as being half of the infamous novelty rock recording duo Barnes and Barnes, best known for the classic demented song and short film Fish Heads. 

Bill has written numerous comic books, graphic novels, and television shows. Danger Will Robinson: The Full Mumy is his fourth book.