From a secret base in South America, Dr Tiger Ninestein (Jeremy Hitchen) leads the Terrahawks in defending the Earth from the monstrous schemes of Queen Zelda (Denise Bryer) and her family of evil androids.

Terrahawks: Volume 1 saw the team repel Zelda's renewed attack on our world – but this time they'll find themselves against far more powerful threats! From Nickel-plate Starsons (Nicholas Parsons), the psychopathic gameshow host, to Timmy the Toy Boy, a super weapon turned children's TV hero, Ninestein and his team have their work cut out to save the planet; with an enemy even greater than Zelda waiting in the wings! Listen to the trailer below:

Terrahawks: Volume 2 contains the following eight-stories, including an hour-long series finale!

1. Sale of the Galaxy by Andrew T Smith and Jamie Anderson

Ninestein and Zelda both receive invitations to appear on a gruesome gameshow – The Sale of the Galaxy. But will grim gameshow host, Nickel-plate Starsons’ personal history with Zelda influence the outcome of the game?

2. The Trouble with Toy Boys by Chris Dale

A pernicious puppet – one half of a famous ventriloquist act – is on the loose, but even the Terrahawks can’t keep a bad dummy down as Timmy the Toy Boy takes his final act to Hawknest!

3. Return to Sender by Chris Dale

The return of a missing NASA probe and an encounter with an old flame of Ninestein’s means a case of fatal attraction for the Terrahawks.

4. Renta-Hawks by Andrew T Smith

A beautiful island in the pacific - the secret base of Global Rescue. So far – undetected. Outwardly the luxury home to billionaire ex-nightclub owner Dick Branston. But there’s something fishy about this gang of slick would-be heroes – particularly the firm’s backer.

5. Chain of Command by Geraldine Donaldson

With Zelda missing, the government’s focus is firmly on the Terrahawks, and Ninestein is under serious pressure to cooperate. So when a mysterious device lands in Texas, Kate and Mary must go on a Thelma and Louise style mission to prevent the package getting into the wrong hands.

6. Lights, Camera, Disaster by David Hirsch

It-Star’s plans for a propaganda movie go awry when Anderburr Pictures’ new owner – Lord Low Grade – decides to make a few alterations to the script.

7. Count Anaconda's Magnificent Orbiting Circus by Terry Adlam

Roll up, roll up for the most amazing show in the Universe. Malevolent MC Count Anaconda welcomes one and all to the orbiting big top, although the chances are that you may never leave...

8. My Enemy's Enemy by Jamie Anderson

Hiro and Ninestein finally decode Zelda’s message, and not a moment too soon. The android queen is in trouble – on the run from her greatest foe; a direct descendent of her original master – Prince Zegar of Guk. Finding themselves outgunned and outnumbered, could this be the end of the Terrahawks?

Guk Warning: This audio features murder, violence, destruction and warfare, all involving puppets - some scenes may be disturbing for puny Earth-scum!

Big Finish proudly present Jeremy Hitchen, Robbie Stevens, Denise Bryer, Beth Chalmers, Nicholas Parsons and Richard James in Terrahawks: Series 2, available to buy and download today exclusively from the Big Finish website. As with the majority of Big Finish releases, a digital copy is included with all CD orders; so you don't need to wait to enjoy the stories!

This five-disc set will be released through other retailers from May 31st 2016.

Terrahawks: Volume 1 is also still available to order today. A free episode from this first release is available to download here, or listen to via the SoundCloud player below!