Warlord
[ Episode Guide ]
As The Doctor and Kes treat three injured aliens whose ship was detected adrift in space, one of them -- an egomaniacal political extremist named Tieran -- dies but not before he transfers his own mind to the body of Kes, controlling her and accessing her own Ocampan powers. Then, Kes/Tieran, launches a shuttlecraft and makes a coup attempt on his home planet of Ilari.