Wizards vs Aliens - Series 1 Omnibus: 2. Grazlax Attacks
Tom's quiet day at Benny's house becomes a fight for their lives when the vicious Grazlax hunts them down.
Tom's quiet Saturday at Benny's house becomes a thrilling fight for their lives when the vicious alien Grazlax hunts them down. The two boys must learn to fight together, combining Tom's magic with Benny's science, or the Nekross's savage pet will succeed - and devour them!
First shown: 6pm 29 Dec 2012