Joe preps for a race in an antique snowplane – a 1940s ancestor of the snowmobile, powered by an airplane engine and devoid of brakes. No one knows what will happen when he unleashes it on frozen Great Slave Lake. The water bomber crew, led by Justin and Cory, try to move their two fire-fighting planes from Turkey to a maintenance facility in Wales, but get tangled up in red tape, threatening to ruin their chance of meeting up with Iron Maiden front man Bruce Dickinson. Rampie and cocky aspiring pilot Chris Staples pushes his way onto a C-46 flight, where he makes a critical mistake. AJ makes a last-second overshoot.

• David Gullason

• Michael Daingerfield
• Joe McBryan
• Mikey McBryan