
A teacher and an FBI agent form an unlikely alliance after experiencing a clo...
Ralph's involvement in a mission to retrieve a stolen military aircraft with a top-secret targeting system inadvertently awakens a hidden superpower, putting him at risk of being consumed by its immense power.
Seasons: 3
Current Status: Ended
Network: ABC
At the present time, viewers have the opportunity to enjoy "The Greatest American Hero" completely free of charge, though with occasional advertisements, on the following streaming platforms: Amazon Freevee, Pluto TV, Prime Video, Plex.