David Tennant may be one of the most beloved actors to ever play the title role in “Doctor Who,” but if he had listened to his agent’s advice he wouldn’t have taken the role. On the latest episode of “David Tennant Does a Podcast

As revealed during a special episode of David Tennant Does a Podcast With… (this time led by wife and one-time Doctor Who co-star Georgia Tennant), he mulled over the decision to play the Tenth Doctor – even if it was obvious to others that he was about to go whizzing across time and space.