Appearing in "Frenzy in a Far-Off Land!"
- Tony Stark (Mentioned)
- Hu Chen
- Snow White and the Seven Dwarfs (Mentioned) (Topical Reference)
- Santa (Mentioned)
- Dr. Franz Anton (First appearance)
- Numerous unnamed Forbidden Land Citizens
- H. Rider Haggard (Mentioned) (Topical Reference)
- Rock Hudson (Mentioned) (Topical Reference)
Races and Species:
- Captain America's Shield
- Goliath's Suit
- Black Widow's Gauntlets
- Swordsman's Sword
- Bio-Synthetic Wings
- Hawkeye's Bow and Trick Arrows
- Cobalt Fire Pit (First appearance)
- Rocket Air Car (First appearance)
- Jet-Stream Cruiser
Synopsis for "Frenzy in a Far-Off Land!"
Quicksilver and the Scarlet Witch take a leave of absence from the Avengers due to their powers dwindling.
Goliath also sets off to South America to try and find a cure for his condition. He is seeking out his old college professor, Dr. Anton. Meanwhile, the Black Widow is ordered to destroy the Avengers again with the help of the Swordsman and Power Man. The Avengers locate the villainous trio but Hawkeye wants to go after them alone, as it is personal to him.
In South America, Goliath learns that Dr. Anton has been captured by someone known as the Keeper of the Flame. He tries to save his mentor but is overwhelmed. He is brought to safety, however, by Prince Rey, leader of a rebel force against the Keeper.
Hawkeye defeats the Swordsman but is trapped by Power Man. Realizing she loves him, the Black Widow saves him, finding herself unable to harm him.
Captain America and the Wasp leave for South America to help Goliath.
- Captain America was last seen in Tales of Suspense #77.
- Hawkeye, Scarlet Witch and Quicksilver, Wasp, and Goliath were all seen last in Avengers #29.
- Black Widow, Power Man and Swordsman were also seen last issue in Avengers #29.
- Scarlet Witch and Quicksilver take a leave of absence from the Avengers in this issue, believing that their powers were tied to their home land. They are next seen in Avengers #31.
- The Keeper of the Flame, Prince Rey, and the people of the Hidden Land (Later revealed to be El Dorado) first appear in this issue. They are all seen again next in Avengers Vol 1 31.
- Hawkeye, Captain America, Wasp and Goliath are all seen in next issue, Avengers #31.
- Black Widow is seen again in Avengers #32.
- The Swordsman and Power Man are next seen in Tales of Suspense #88, where they team up to battle Captain America.