Starting NOW, Saturday August 16th at 9/8c on BBC America.
An ALL NEW special, Doctor Who: The Ultimate Companion hosted by Fifth Doctor Peter Davison. Join Whovians past & present as they reveal what it takes to travel through all of time & space with the Doctor. (x)
Featuring interviews with Showrunner, Steven Moffat, Tenth Doctor, David Tennant and Twelfth Doctor, Peter Capaldi.