George Roberts
From Tardis Wiki, the free Doctor Who reference
Roberts was a technician at the Wenley Moor nuclear research facility. While assisting in experiments with the cyclotron, Roberts fell under the influence of the Silurians and refused to shut it down. He attacked Miss Dawson when she tried shutting it down herself, but was knocked out by the Brigadier. (DW: Doctor Who and the Silurians)