Using Lord Tempo's powers. Zelda tries to introduce a time warp into Hawknest. But Mary's mind proves too strong and rejects the attempt - so Zelda decides to try the same ruse on SM Zero - with hilarious results.
Zelda has a new ally, Cold Finger Finger. Together they plot to destroy Earth by bombing it with millions of tons of ice. Will her plan succeed? Or can the Terrahawks pump holes in Zelda's murderous scheme?
Against Tiger's better judgement, the military send a giant space carrier on a first-strike mission against Zelda's base on Mars. It isn't long before the Terrahawks are needed to straighten out the mess.
Why should the Terrahawks team be sent to Mars - the base for Zelda's operations? Tiger is baffled by his assignment. Until Zelda plays her trump card - and the Terrahawks are once again pitted in battle against her cube robots.
Stew Dapples is disturbed when he sees a close-encounter-type spaceship. But Tiger and the Terrahawks discover that it belongs to Zelda and blow it up - ending yet another attempt to defeat them.
After Kate Kestrel wins the World Song Contest. Ninestein receives an unexpected challenge from Zelda - who sends the mighty Seam to destroy the Terrahawks and their entire operation.
By using the Overlander, the supply line to Hawknest, Zelda hopes to gain a victory over her enemies. But why has she delivered a pretty bunch of flowers to the Terrahawks team? Is she seeking a truce?
Moid (the Master of Infinite Disguise) has perfected an impersonation that is guaranteed to destroy Ninestein and his friends. He travels to Earth as an invisible man to wreak havoc with the Terrahawks.
When a Zeaf crash-lands on Earth, Battletank is sent out to destroy it. But then Zelda announces that she has planted a bomb at Hawknest and the Terrahawks face a race against time to find and defuse it.
An alien meteorite lands on the moon and a giant Cyclops begins to form from the wreckage - yet another of Zelda's monsters. The Zeroids attack, but the Cyclops appears unbeatable - until SM Zero has an idea.
