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The Marvel Super Heroes · Season 1 · Episode 12

Ultimo / Ultimo Lives / Crescendo

Ultimo Strolls
Case File
Podcast Release
Dec 8, 2026
Media Release
September 16, 1966
In-Universe
March 1966
Reality
Era
Captain America Nexus

Synopsis

The lights burn late at Anthony Stark Enterprises. Tony Stark leaves with a senator for a congressional hearing and tells Pepper Potts to look after Happy Hogan. Then strange bolts split the sky. Shimmering light bathes the car, the engine dies, and Stark vanishes from the face of the Earth. Half a world away, inside his castle in China, the Mandarin has reached across the globe with his power rings. He was hunting Iron Man. He hauled in Iron Man's employer instead. General Yen and his troops ring the castle and demand the Mandarin's aid. A rain of giant hailstones scatters them into the hills. The Mandarin serves no nation. Soon, he promises, all of Earth will lie beneath his heel.

Then the Mandarin plays his master stroke. He unleashes Ultimo. From a volcano thought long dead rises the most gigantic figure mortal eyes have ever seen. Stripped of the attache case that holds his armor, Stark can only watch the living weapon lumber closer. So he gambles. While the Mandarin gloats, Stark dives for the moat and reclaims his case. Iron Man lives again. Golden and dwarfed, he faces a giant he cannot out-punch, so he out-thinks it. He lures Ultimo to the volcano's peak. He jets past the giant's withering eye-beams. Those beams strike the mountain's own molten eye instead. The volcano erupts and the force of the eruption is enough to destroy Ultimo. Back in Washington, the senator's deadline runs down to five minutes. Then Iron Man strolls in, a touch late, with a bit of unfinished business cleaned up.

Reality Designation

This story takes place outside the main Marvel continuity: 600026

Did You Know?

Reality numbers are Marvel's official designations.

Where a universe has no official number we follow the Marvel Database and use its Temporary Reality Number (TRN-1092). Where there is neither — official or temporary — at the time we watch it, we assign a Snark Industries number of our own (SI-001).

Characters in the Episode

Anthony "Tony" Stark
Anthony "Tony" Stark Mantle: Iron Man Played by: John Vernon

Kills in this episode: 1

Industrialist snatched to the Mandarin's castle; recovers his armor and destroys Ultimo.

The Mandarin

Reaches across the world with his rings, unleashes Ultimo, seeks Iron Man's humiliation.

Pepper Potts
Pepper Potts Played by: Margaret Griffin

Stark's aide; told to look after Happy as Tony departs.

General Yen

Chinese general whose troops besiege the castle demanding aid; driven off by the Mandarin's hailstones.

Ultimo

Milestone: Killed by Anthony "Tony" Stark

Towering android weapon; batters General Yen's troops, nearly kills Iron Man, dies in the eruption.

In-Universe Date

March 1966 Confidence: Best Guess
Defense

Iron Man's story progresses in a linear fashion. Beyond it being 'contemporary' at the time of release, we have no other clues as to where it sits in the timeline.. yet.

Comic Roots

Where the episode's people and places come from on the page.

The Ultimo saga

This block adapts the three-issue arc from Tales of Suspense #76 (April 1966), #77 (May 1966), and #78 (June 1966), written by Stan Lee and drawn by Gene Colan under his "Adam Austin" pseudonym, inked by Jack Abel as "Gary Michaels," lettered by Sam Rosen. The beats track faithfully: Tony teleported out of the senator's car, the armor lost to the moat, Ultimo rising from the volcano, and the eruption that ends him. Ultimo himself makes a cameo in #76 ("Here Lies Hidden... The Unspeakable Ultimo!") and his first full appearance in #77.

Ultimo

In the comics Ultimo is no one's invention. He is a gigantic alien doomsday android of unknown make, wandering the stars pulverizing worlds, brought down over Earth and left dormant in a volcano until the Mandarin digs him up and reprograms him. The cartoon rewrites that lineage, letting the Mandarin brag about "the volcano in which I created Ultimo," which turns a salvaged cosmic weapon into a home science-fair project. It is a tidy compression for seven minutes of runtime, and worth catching, because it swaps out the whole "unknowable ancient menace" hook the comics leaned on.

The Snark File

Easter eggs, callbacks and technical tidbits.

John Vernon

Tony Stark's voice belongs to John Vernon, who a dozen years later would become immortal as Dean Wormer in Animal House ("fat, drunk, and stupid is no way to go through life, son"). A career of authoritative heavies, and he started one of them by playing a millionaire arms dealer.

Repulsor

Iron Man calls his shot: "my highest velocity Repulsor ray blast." ... Which Ultimo swats it aside with one arm. BUT, the important part is that the Repulsor is named.

Deus ex machina

Tony had a bit of a Batman Deus ex machina thing going for a bit with his chestplate conveniently doubling as a shock absorber and whatever else pushed the story forward.