Talk:Cloaked figure (Prisoners of Time)

Any bets?
He has a device on his wrist that enables him to travel anywhere in time and space. He is someone that was a companion of the Doctor. But he tells the Seventh Doctor he is from that Doctor's future. He calls the Doctor "old friend". It is obviously someone from the New Series, rather than a Classic Series, or spin-off companion. I could be wrong, but I am willing to bet that he speaks with an American accent, is immortal, and is most definitely not The Master.