|Subject:||Acting in Doctor Who|
|Original to the DVD:||Planet of Evil|
|Interviewees:||Elisabeth Sladen, Tom Baker, Graham Weston, Tony McEwan|
Planetary Performance was a 2|entertain documentary looking at acting in Doctor Who. Graham Weston and Tony McEwan, who played the minor roles of De Haan and Baldwin in Planet of Evil, talked about how they received the roles and acclimatised to working on the show. Elisabeth Sladen explained how comfortable she was working with Tom Baker to the extent where she wouldn't describe their on-screen exchanges as being in character, but rather a reflection of their relationship.