Overlord Radio shared all 13 episodes of the Fantastic Four Radio Show from 1975. The series featured Stan Lee as the narrator and a young Bill Murray as Johnny Storm/The Human Torch.
Other actors include Bob Maxwell as Reed Richards/Mister Fantastic, Cynthia Adler as Sue Storm/The Invisible Girl, Jim Pappas as Ben Grimm/The Thing, and Jerry Terheyden as Victor von Doom/Doctor Doom.
via Dan Slott