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Fantastic Four: World's Greatest Heroes

Marvel

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Annihilation
Original Air Date: 7/14/07 | Season 1, Episode 13
Date Added: 10/31/09
The Fantastic Four are brought to the Negative Zone where they come face to face with Annihilus.

Atlantis Attacks
Original Air Date: 9/22/07 | Season 1, Episode 21
Date Added: 10/31/09
The Sub-Mariner returns, but this time he needs help to defeat Attuma, who has taken over Atlantis.

Bait and Switch
Original Air Date: 6/30/07 | Season 1, Episode 12
Date Added: 10/31/09
Doctor Doom hijacks one of Reed's experiments.

Contest of Champions
Original Air Date: 10/27/07 | Season 1, Episode 24
Date Added: 10/31/09
The Grandmaster forces the Fantastic Four to battle Ronan the Accuser, Impossible Man, Annihilus, and Super Skrull.

De-Mole-Ition
Original Air Date: 7/28/07 | Season 1, Episode 10
Date Added: 10/31/09
The Mole Man attacks the Baxter Building.

Doom's Word Is Law
Original Air Date: 10/23/07 | Season 1, Episode 25
Date Added: 10/31/09
Doctor Doom creates a super Doombot to face the Fantastic Four.

Doomed
Original Air Date: 9/9/06 | Season 1, Episode 4
Date Added: 10/31/09
Doctor Doom switches bodies with Reed, and Reed must stop him before he destroys the FF and turns the Baxter Building into a weapon.

Doomsday
Original Air Date: 9/16/06 | Season 1, Episode 1
Date Added: 10/31/09
Reed is accused of intentionally exposing the FF to the cosmic rays that gave them their powers.

Doomsday Plus One
Original Air Date: 4/27/07 | Season 1, Episode 17
Date Added: 10/31/09
Doombots invade the Baxter Building in the middle of the night.

Frightful
Original Air Date: 8/18/07 | Season 1, Episode 19
Date Added: 10/31/09
The Wizard, Klaw, Trapster, and Dragon Man are the new team in town saving New York always one step ahead of the Fantastic Four.

Hard Knocks
Original Air Date: 9/23/06 | Season 1, Episode 7
Date Added: 10/31/09
Bruce Banner visits Reed at the Baxter Building. Banner changes into the Hulk and now the FF must stop his rampage in NYC.

Imperius Rex
Original Air Date: 6/9/07 | Season 1, Episode 16
Date Added: 10/31/09
Namor the Sub-Mariner arrives with a decree banning humankind from the oceans.

Impossible
Original Air Date: 6/23/07 | Season 1, Episode 11
Date Added: 10/31/09
The Impossible Man is brought to Earth by one of Reed's space probes and immediately starts causing trouble for everyone.

Johnny Storm and the Potion of Fire
Original Air Date: 10/13/07 | Season 1, Episode 23
Date Added: 10/31/09
During a confrontation with Diablo, Johnny is exposed to a potion that makes him more powerful.

Molehattan
Original Air Date: 8/13/07 | Season 1, Episode 2
Date Added: 10/31/09
The Mole Man is back and kidnaps Ben to try and join forces with him.

My Neighbor Was a Skrull
Original Air Date: 9/30/06 | Season 1, Episode 8
Date Added: 10/31/09
Skrulls impersonate the FF's neighbors in order to collect tissue samples from the FF.

Out of Time
Original Air Date: 9/15/07 | Season 1, Episode 20
Date Added: 10/31/09
The Fantastic Four return to New York to find that Doom has taken over the city and due to a change in history, they never got their powers.

Puppet Master
Original Air Date: 6/16/07 | Season 1, Episode 5
Date Added: 10/31/09
Alicia's stepfather acquired a supply of irradiated clay and uses it to control others.

Revenge of the Skrulls
Original Air Date: 8/11/07 | Season 1, Episode 14
Date Added: 10/31/09
The Skrulls now have the technology to duplicate the abilities of the Fantastic Four and change their Commander Kl'rt into the Super-Skrull.

Scavenger Hunt
Original Air Date: 10/25/07 | Season 1, Episode 26
Date Added: 10/31/09
Terminus, an alien scavenger, comes to steal all of Earth's resources.

Shell Game
Original Air Date: 10/6/07 | Season 1, Episode 22
Date Added: 10/31/09
After several attacks from Iron Man suits, the Fantastic Four track down Tony Stark.

Strings
Original Air Date: 8/25/07 | Season 1, Episode 15
Date Added: 10/31/09
The Puppet Master gets the city to turn on the Fantastic Four.

The Cure
Original Air Date: 6/9/07 | Season 1, Episode 18
Date Added: 10/31/09
Reed finally cures the Thing, but the cure also takes away all of his memories since the formation of the Fantastic Four.

Trial by Fire
Original Air Date: 9/2/06 | Season 1, Episode 3
Date Added: 10/31/09
Johnny is put on trial by the Kree and Ronan the Accuser acts as the judge.

World's Tiniest Heroes
Original Air Date: 10/21/06 | Season 1, Episode 9
Date Added: 10/31/09
One of Reed's microverse experiments causes the Fantastic Four to shrink putting them at risk when H.E.R.B.I.E. mistakes them for vermin and tries to...

Zoned Out
Original Air Date: 10/28/06 | Season 1, Episode 6
Date Added: 10/31/09
Things take a turn for the worse when Johnny gives his friend Frankie an unauthorized tour of Reed's lab.