Who Is The Doctor:Jon Pertwee

This is a very silly single the Jon Pertwee (the third actor to play Doctor Who) released in the 70s. It's basically the Doctor Who theme with Pertwee delivering a cringe-worthy monologue over it, explaining his role as "The Doctor" (in character). Who says Doctor Who can't compete with the musical prowess of Star Trek's Leonard Nemoy and William Shatner?