The Greatest American Hero
Watch Full Episodes of The Greatest American Hero
A high school teacher is greeted by aliens that imbue him with uncanny powers.
The Hit CarRalph and Maxwell protect an ex-showgirl who is being threatened by her gangster boyfriend.
Here's Looking at You, KidRalph's plans to meet Pam's parents are thwarted by a top-secret government mission.
Saturday Night on Sunset BoulevardRalph and Maxwell must save Pam, who has been kidnapped by Russian agents.
Reseda RoseRhonda turns to Ralph when her mother is abducted by a Soviet spy.
My Heroes Have Always Been CowboysRalph helps Maxwell stop an old friend from going through with a diamond heist.
Fire ManRalph helps prove the innocence of one of his students accused of arson.
The Best Desk ScenarioNew junior law-partner Pam learns her boss is involved in a mob bribery scheme.
Show More- About this Series
- After a field trip, high school teacher Ralph Hinkley is visited by aliens who give him a suit with special powers he can't understand or control.
- CastWilliam Katt, Connie Sellecca, Robert Culp
- GenreComedy-Drama
- Seasons3
- StudioFilmRise
Related Clips
You May Also Like
Pick a Plan. Cancel Anytime.
Premium
Watch TV, movies, sports & more, with ads.
TV Favorites from NBC, Bravo, & More
LIVE Sports & Events
Hit Films & Peacock Originals
If you have an annual plan, this subscription will start after your current plan ends.MONTHLY
ANNUAL
Get 12 Months for the Price of 10
Premium Plus
Watch TV, movies, sports & more, with no ads (limited exclusions)*
TV Favorites from NBC, Bravo, & More
LIVE Sports & Events
Hit Films & Peacock Originals
Downloads & No Ads (limited exclusions)*
If you have an annual plan, this subscription will start after your current plan ends.MONTHLY
ANNUAL
Get 12 Months for the Price of 10
*Certain pages are sponsored, and some programming will still contain ads (channels, live sports and events, and a few shows and movies). Some titles available to watch offline.
New & Coming Soon on Peacock
The Miniature Wife
When a husband accidentally shrinks his wife to six inches tall, the spouses battle for supremacy and turn their marriage into a power showdown.
Wicked: For Good
In the epic conclusion to the story of the witches of Oz, Elphaba and Glinda must reunite if they are to change themselves—and all of Oz—for good.
Love Island: Beyond the Villa
A few months after leaving the villa, the cast from the latest season of "Love Island" adjust to fame and a world of new opportunities.
The Fall and Rise of Reggie Dinkins
From the team behind 30 Rock comes an all-new comedy about a disgraced ex-football star and washed-up filmmaker trying to make their epic comeback.
Frequently Asked Questions
How can I watch The Greatest American Hero?- Download the Peacock app and start streaming full episodes of The Greatest American Hero. View the full list of supported devices.
- Where can I watch The Greatest American Hero?
- You can watch The Greatest American Hero on Peacock. Just sign up and stream every episode.
- How many seasons of The Greatest American Hero are there?
- Peacock currently has 3 seasons of The Greatest American Hero available for streaming.