Behind the Camera
Bear McCreary wrote the theme for The Walking Dead. He also wrote the theme for Agents of S.H.I.E.L.D., Outlander, Battlestar Galactica, Constantine, among other works. He will score Gods of War 4 for Sony Playstation.
Greg Nicotero is known for his work on The Walking Dead, and it is reasonable that he and his special effects company, KNB EFX, would also create the effects for Fear The Walking Dead. Nicotero changed his premed plans to created special effects. KNB EFX also does the special effects for Preacher. KNB EFX also created the Narnia effects and and the effects on the soon to be released Suicide Squad .
Robert Kirkman is the creator of The Walking Dead universe. He also created the Outcast universe which is another comic book to television series on Cinemax.
Gale Anne Hurd is an executive producer of The Walking Dead. She formed her own production company that produced Aliens and The Terminator. She has a star on the Hollywood Walk of Fame.
Scott M. Gimple has also wrote for comic books, including Punisher, Avengers, and the Simpsons.