It's a one off 50th anniversary of a much loved show, many fans want this to happen. Get the surviving old Doctor's back.Of the many reasons Paul McGann should reprise his Doctor here are a few.

1.) The 8th Doctor has only had one on screen adventure.

2.) Paul McGann has always been a great ambassador for Doctor Who.

3.) He still looks the same as he did in 1996.

4.) His Doctor would act as a bridge between the classic and new series.

5.) It would make the 50th extra special.  

6.) He is friends with Christopher Eccleston and may help to encourage him back.

7.) Matt Smith has asked for him and the others to come back.

8.) It would be fun to watch!