Return of the Mummy M.I.High : Season 4 Episode 6
BBC One 28m int(0)
Aired: January 25th, 2010 @ 5:30 PM EST on BBC One
M.I.9 receive an emergency transmission from Oscar's Mum, she reveals that she'a a mole that has been leaking top secret SKUL data for the last two years. Her cover's been blown and the team must break her out, but they believe that it's all a trap.