Jeffrey Baxter

Jeffrey Baxter (TV: The Christmas Invasion) or Geoffrey Baxter, was a Data Cypher (PROSE: ) and UNIT adviser in the UNIT base beneath the Tower of London. As his blood group was A+, he was hypnotised by the Sycorax. (TV: The Christmas Invasion)

Behind the scenes

 * Ian Hilditch was not credited for his appearance in The Christmas Invasion. His character name and appearance in the episode were acknowledged in the reference book Doctor Who: The Encyclopedia.