Tom baker returns again to DVD in Doctor Who - Planet of Evil that once again sees the classic doctor wrap on a scarf and put on his hat and he investigates a mysterious distress call. As the TARDIS lands on the planet of Zeta Minor, the Doctor and Sarah (Elisabeth Sladne) soon discover that the Morestran geological expedition have been mysteriously killed. Ironically, only one survivor remains, Professor Sorenson who may hold the key to this mystery. Classic Doctor Who storyline with an engaging and sometimes clichéd storyline, laughable yet entertaining special effects of the time, this is what Doctor Who is all about and this would make the perfect Christmas present for Doctor Whovians!