Joe 90 Logo 'Relative Danger'
by Shane Rimmer
Joe 90 in the BIG RAT

While on an expedition to find Uranium 534 in the Pueblo Mountains, Samís father, Doctor Willie Loover, and his two colleagues become trapped in a mine shaft. Learning that Doctor Loover will die unless he receives an injection of a vital serum within two hours, Joe takes on the brain patterns of a leading underground explorer; with time running out, the young lad must mount a desperate rescue mission Ė but will he reach Doctor Loover in time..?

Len Jones (Joe McClaine), Rupert Davies (Professor Ian 'Mac' McClaine), Keith Alexander (Sam Loover / Johnson), David Healy (Shane Weston / Rollins), Gary Files (Doctor Willie Loover / Selkirk), Martin King (Banning / Charlie)

Directed by Peter Anderson
Produced by David Lane
Executive Producer Reg Hill
Created by Gerry and Sylvia Anderson

UK (ATV Midlands):
December 8th, 1968

*Featuring Joe 'Joe 90' McClaine, Professor Ian 'Mac' McClaine, Sam Loover and Shane Weston