NuWho -- Episode name : Utopua/The Sound of Drums/Last of the Time Lords. This is when we see Derek Jacobi regenerate into John Simm
John Simm played the role of the Master on Doctor Who, appearing in episodes alongside David Tennant and Matt Smith as the Doctor.
There is always a possibility for the Master to return in Doctor Who, as the character is known for their ability to cheat death and make unexpected comebacks. Fans will have to wait and see if the Master will make an appearance in future episodes.
No. A timelord can regenerate 12 times, Matt Smith is only the 11th doctor. Also the master got around the whole 12 regenerations thing so I would hope that the doctor will too.
He will regenerate into the 12th Doctor.
He'll regenerate into the 13th Doctor.
Time Lords get 12 regenerations, meaning 13 incarnations in total, though The Master has had more than this, by various means.
The 10th Doctor, played by David Tennant, regenerates by absorbing a large amount of radiation while saving Wilfred Mott in the "Doctor Who" episode "The End of Time." This process causes him to regenerate into the 11th Doctor, portrayed by Matt Smith.
Eventually yes, he will regenerate into the twelfth Doctor.
The fourth Doctor fell off a bridge.
Romana was another Time Lord, like the Doctor.
After the next two episodes then he will regenerate
Peter Davison.