Cyclops (The Myth Makers)
From Tardis Wiki, the free Doctor Who reference
Cyclops was a mute servant of Odysseus who worked as a spy during the Trojan War in circa 1200 BC. When Steven Taylor was captured by the Trojans, he tried to send a message to Odysseus by way of Cyclops, but Cyclops was killed by a Trojan soldier. (TV: The Myth Makers)