Overview
The Second Doctor has been partially regenerated by the Time Lords as punishment for breaking the non-interference policy, but the process is stopped halfway, leaving the Doctor an amalgam of his second and as-of-yet future incarnation...
| Actor | Age then | Age now | |
|---|---|---|---|
 | - | - | |
 | 89 | March 28, 1987 (67) | |
 | 89 | May 20, 1996 (76) | |
 | 90 | July 9, 2007 (88) | |
 | 86 | July 14, 2008 (85) | |
| - | - | |
| - | - | |
| - | - | |
| - | - |