The Greatest American Hero: The Complete Series is a comedy and comes in a nine-disc set, which was released by Mill Creek Entertainment on May 8, 2010. The Greatest American Hero: The Complete Series tells the story of an American English teacher (played by William Katt) who comes across a special alien suit with mysterious powers. The instruction manual for the suit disappears and the teacher as well as his group of friends, played by Connie Sellecca and Robert Cupp, must figure out the proper way to use the suit before chaos ensues and the aliens claim the town and the world. The nine-disc set of the comedy The Greatest American Hero: The Complete Series contains 43 episodes with over 600 minutes of show as well as bonus content including extras and outtakes which were not shown in the regular episodes as well as commentary from the director and each of the actors which give their insights on the show and the relationships which were forged.