The Ice Warriors (1)
S5, E11: The TARDIS arrives on Earth in the midst of a new ice age, where Britannicus Base is fighting a battle to force back the glaciers. A huge Ice Warrior is found frozen solid in the ice.
S5, E11: The TARDIS arrives on Earth in the midst of a new ice age, where Britannicus Base is fighting a battle to force back the glaciers. A huge Ice Warrior is found frozen solid in the ice.