G.I. Joe: A Real American Hero - Season 4
1 - The Eliminator
Air Date: September 23, 1991
Overkill recieves an upgrade and becomes The Eliminator, and sets out to destroy the Joes.
2 - Chunnel
Air Date: September 24, 1991
At the unveiling of a new tunnel between England and France, Cobra Commander kidnaps the Queen of England and steals the crown jewels, proclaiming himself King...
3 - A is for Android
Air Date: October 29, 1991
Cobra replaces General Hawk with an android replica...
4 - El Dorado, The Lost City Of Gold
Air Date: September 30, 1991
Grunt and Cobra Commander by search for El Dorado, The Lost City of Gold.
5 - Long Live Rock & Roll (1)
Air Date: October 2, 1991
Cobra plans to destroy New York city by using subliminal messages in Rock and Roll music.
6 - Long Live Rock & Roll (2)
Air Date: October 3, 1991
The Joes race to stop Cobras Rock and Roll scheme...
7 - The Sludge Factor (1)
Air Date: October 7, 1991
Cobra joins forces with the evil Cesspool to pollute the worlds food supplies, and the Joes form the Eco Warriors to combat this new threat...
8 - The Sludge Factor (2)
Air Date: October 8, 1991
The Eco Warriors race to stop Cobra Commander and Cesspool from taking control of the world from their volcano base...
9 - Messenger from the Deep
Air Date: October 21, 1991
Cobra Commander believes a hidden city under the sea will make him rich, but both the Joes and Cobra find out it holds a more dangerous secret...
10 - Infested Island
Air Date: September 23, 1991
Cesspool and Cobra Commander attempt to take over the world with giant insects.
11 - The Greatest Evil (1)
Air Date: October 29, 1991
Cobra and GI. Joe team up to fight a Drug dealer...
12 - The Greatest Evil (2)
Air Date: October 7, 1991
While Duke and his younger brother Falcon have a conflict of their own, Cobra Commander plans to steal the Drug Lord Headmans money reserves.
13 - The Sword
Air Date: September 25, 1991
Storm Shadow, Snake Eyes and Night Creeper leader all race for posession of the mythical sword of destiny...
14 - Keyboard Warriors
Air Date: November 14, 1991
Destro creates a new computer system named the ASP which can control Cobra weapons around the world.
15 - Shadow of a Doubt
Air Date: November 6, 1991
Cobra Commander attempts to lure Storm Shadow back into Cobra...
16 - Cobra World
Air Date: October 28, 1991
Cobra Commander tries to convince the world he has gone straight and opens his own theme park...
17 - Kindergarten Commandos
Air Date: November 19, 1991
Cobra takes control of a school in the hope of training new Cobra recruits from a young age.
18 - Metal Head's Reunion
Air Date: November 19, 1991
Metal-Head goes to his high school reunion in an effort to get a secret armor formula for Cobra...
19 - Basic Training
Air Date: January 7, 1992
In a clip show, General Hawk advises the audience what it takes to become a GI.Joe.
20 - The Legend of Metal Head
Air Date: January 20, 1992
In another clip show episode, Metal Head relates his time in Cobra to the audience.