Ultimate Hero Challenge: Grub Rumble. A test of raw strength and balance, contestants climb in their grub simulation suits and use the power of their worm to knock their opponent to the ground. Celebrity Jackpot: Daniel Radcliff, Clint Eastwood and Billy Crystal. Link - They've all played a character named Harry, with the name in the title of the film. RI:SE's top weekend weepies 3: Fame Academy 2: Popstars: The Rivals 1. Diana's Rock: The Paul Burrell Story.