Upon Thor's return, he finds that Dr. Doom has gone back in time to prevent the Avengers from being formed to take over the world.
Hulk is suffering amnesia and the team take him through a day in his life to jog his memory.
When Impossible Man shows up and wants Falcon as his movie star, the team discover that he actually needs their protection.
A world wide snowstorm causes the Hulk team to investigate leading to the discovery of Thor frozen in ice. After breaking him loose, they team up to vanquish the ice giant from earth.moreless
While celebrating A-Bomb's birthday at the mini-golf course, the leader attacks by shrinking the team. The team discovers Skaar's true alleges.
Dr. Doom has returned, combined with the Destroyer's capabilities and the team must enlist an unlikely allie.
When an inactive volcano erupts, the team travel to the Savage land in Antarctica to investigate.
Red Hulk's ego is out of control and it gets worse when Ego, the living planet, arrives to consume the Earth.
Hulk teams up with another publically-perceived menace, the amazing Spider-Man, when a new foe named the Collector kidnaps every other superhero on the planet.
The Leader, a gamma ghoul with, literally, a big head, takes control of the invincible Iron Man's Hulkbuster armory in an effort to destroy the Hulk, leading to a forced alliance between a mistrusting Iron Man and Hulk's team of gamma heroes.moreless
Hawkeye and Black Widow go on a covert S.H.I.E.L.D. mission without informing the rest of the Avengers, but ultimately regret leaving their teammates in the dark when they discover that their target possesses a weapon of world-bending powers.moreless
A mysterious storm troubles the city of Vista Verde, New Mexico, birthplace of the Hulk and the only place whose residents embrace the green giant. When Hulk and Rick Jones investigate, they discover that Annihilus and his Hulk-like henchman Skaar are trying to invade Earth. With the help of Red Hulk, Hulk and Rick seemingly avert the crisis, but soon discover that they may have only made the threat greater.moreless
After being exposed to Gamma radation, Rick's future is in flux and the Hulk's team is growing.
A heroic superhuman named Hyperion arrives on the scene to protect and defend the Earth, but turns out to be more antagonistic for the Avengers when his methods prove dictator-like.
The Avengers face a superior technological, power-replicating machine that can turn the Avengers abilities against them and only Captain America's dependency on non-technology can save the day.
Dracula looks to rule the world when he joins forces with the Red Skull and turns Black Widow into a vampire.
When Dr. Doom sends an Asgardian weapon equiped Midgard Serpent to destroy the earth, Thor decides to sacrifice himself.
Novice Avenger Falcon must save his teammates from the body-swapping Space Phantoms.
The wife of a deceased old friend of Hawke's begs him to rescue her son Terry, who is in a corrupt Mexican prison after being framed. Hawke, Dominic and Caitlin make the rescue bit, but the attempt fails when Terry attempts to take an ill friend with them, causing Hawke himself to end up behind the prison walls.moreless
At Caitlin's sorority reunion aboard the Queen Mary, the boyfriend of one of her sorority sisters plans to kidnap her for ransom. The attempt goes awry when the brother of the boyfriend fumbles up the job, leading to the entire sorority being held hostage.moreless
After Tess Dixon, the wife of infamous crime-lord Cullen Dixon, escapes his bodyguards while swimming in the sea at night, Archangel asks Hawke and Santini to deliver her safely via Airwolf to a top-secret location, where she will testify against a cartel of corrupt businessmen who are plotting to assassinate high-ranking officials in Washington. Tess is an old flame of Hawke's, something which makes him very reluctant to accept the mission before he finally agrees, but they come under continual attack as Cullen Dixon's men aim to see that Tess never makes it to testify.moreless
Dominic introduces Hawke and Caitlin to an old friend, Big Cec – the owner of an oil drilling company in the desert, and his son Little Cec, who works at the company. But they find themselves walking into the middle of a feud that has emerged between the two since the death of Big Cec's wife. Dom sets about trying to put things right, but going against drug runners within the company and helping a stubborn friend and his son proves a difficult task.moreless
When a professional group of thieves steal a batch of thermonuclear detonators, which can cause mass destruction if they fall into the wrong hands, Archangel has reason to suspect that the robbery was an inside job, and sends Hawke and Santini to use Airwolf to track down the detonators before they can be used by the criminals.moreless
String falls for the Czech woman scientist, whom he's helping defect to the west.
When a industrial designer is kidnapped, Hawke must enlist the help of the man's mentally challenged son to find him.
Hawke and Airwolf are used in an experiment to test a simulator and save his experience for other pilots, but he also has to deal with the jealous rival pilot heading the project.moreless
After her nazi-hunting father is murdered by infamous nazi Helmut Kruger, Sarah LeBow tracks down Hawke and Santini, and asks their help in using Airwolf to penetrate Kruger's heavily fortified compound in Paraguay so she can avenge her father's death. Kruger is working as a weapons dealer, trading in a cutting-edge new weapons system called "Thor", but Archangel has his own concerns with Kruger and is determined that Hawke must not intervene...moreless