Young Matthew Waterhouse played mathematics whiz Adric and despite walking around as if he just been to the toilet in his trousers he did receive the most memorable send off a companion has received to date.
The sex-o-meter, however, was firmly shelved for her time with The Doctor and she let all the attention drift onto the dreamy Steven played by Peter Purves.
Gingerism ahoy in the Eighties! And for those of you who thought the hottest creatures in the universe to follow the Doctor around before Billie Piper was the Daleks, we have some good news? Like, wow man — the Sixties were a crazy time.