He-Man and the Masters of the Universe - Season 1 - Eps 1: The Beginning (1)
After many years of peace on the planet Eternia, the Mystic Wall that has held evil back for so long begins to weaken. As the Royal Palace celebrates the sixteenth birthday of Prince Adam, Skeletor and his Evil Warriors finally succeed in destroying the Mystic Wall. Adam's mentor Man-At-Arms takes the teenage to the mysterious Castle Grayskull where a being known only as the Sorceress explains the history of evil on Eternia, and the very special destiny that awaits Adam...
About He-Man and the Masters of the Universe

Title: He-Man and the Masters of the Universe
First Air Date: 2002-08-16
Last Air Date: 2004-01-10
Status: Ended
Rating: 7.4/10 (from 53 votes)
Language: EN
Seasons: 2
Total Episodes: 39
Network: Cartoon Network
Genres: Action & Adventure, Animation, Sci-Fi & Fantasy, Kids
Production Companies: Unknown
Synopsis
Years ago, two leaders battled for the fantastical land of Eternia, one became the good King Randor, the other grew into the evil monster Skeletor who plans to rise once again and take Eternia. To protect the kingdom, the mystical powers of Castle Greyskull chose a hero - Randor's lazy, impulsive teenage son Adam.
Cast

Cam Clarke
He-Man (voice)

Lisa Ann Beley
Teela (voice)

Garry Chalk
Man-at-Arms (voice)

Brian Dobson
Skeletor (voice)

Kathleen Barr
Evil-Lyn (voice)

Gabe Khouth
Orko (voice)

Nicole Oliver
Sorceress (voice)

Michael Donovan
King Randor (voice)

Christopher Judge

Don Brown