round and reactive to light. Extraocular movements were intact. There was no scleral icterus. Cranial nerves IIâXII were grossly intact bilaterally. Sensation was grossly intact in all four extremities. Negative Romberg. Finger-to-nose testing was normal. Rapid alternating movements were normal. He was able to
Sam Witwicky is the main human protagonist, portrayed by Shia LaBeouf, is named Sam rather than Spike. In early versions of the script, Sam had the nickname Spike.
He serves as an Autobot scout, and later Optimus' second-in-command after Ratchet's death in the fourth film, and Sam Witwicky's guardian and best friend in the first three films, and later Tessa and Shane's best friend.