G.I. Joe: A Real American Hero - Season 2 - Eps 1: Arise, Serpentor, Arise! (1)
A surprise attack by Cobra, using the new BATs, reveals that the Joes have gotten sloppy. General Hawk asks Sergeant Slaughter to help whip the team back into shape. Meanwhile, a series of dreams prompt Dr. Mindbender to concoct a plan to build a new Cobra leader from the DNA of long-dead conquerors. A package downed Night Raven reveals that Zartan has been asked to expand his team of Dreadnoks so he turns to his siblings, Zandar and Zarana for help, and the Joes investigate and discover the plan, only to be cornered by Thrasher and his Thunder Machine.
About G.I. Joe: A Real American Hero

Title: G.I. Joe: A Real American Hero
First Air Date: 1983-09-12
Last Air Date: 1992-01-20
Status: Ended
Rating: 7.7/10 (from 70 votes)
Language: EN
Seasons: 5
Total Episodes: 139
Network: Syndication
Genres: Animation, Action & Adventure, Kids
Production Companies: Sunbow Productions, DiC Entertainment
Synopsis
G.I. Joe: A Real American Hero is a half-hour American animated television series based on the successful toyline from Hasbro and the comic book series from Marvel Comics. The cartoon had its beginnings with two five-part mini-series in 1983 and 1984, then became a regular series that ran in syndication from 1985 to 1986. Ron Friedman created the G.I. Joe animated series for television, and wrote all four miniseries. The fourth mini-series was intended to be a feature film, but due to production difficulties was released as a television mini-series.
Cast

Ted Harrison
Duke (voice)

Christopher Collins
Cobra Commander (voice)

Maurice LaMarche
Destro (voice)

Don Brown
Sub-Zero (voice)

Garry Chalk
Pathfinder (voice)

Morgan Lofting
Baroness (voice)

Suzanne Errett-Balcom
Lady Jane (voice)