Name – The American Sergeant
Species – Human
Planet – Earth
Temperament – Laid back but efficient
Appearances – The Tenth Planet

The American Sergeant was sent to arrest The Doctor and his companions and bring them into the Snowcap base. He was brash and self-assured. He disbelieved The Doctor’s story about how they got there, and insisted on calling him ‘pops’.

Death: The sergeant and his friend Tito were among the group of soldiers killed by the arriving Cybermen.