Doctor Whooves - All of Time and Space is a weekly web comic series following the adventures of The Doctor in Equestria.
Trapped in a universe that shouldn't exist, in a body that is impossible, The Doctor must find out what has caused his reality to shatter and find his way home before the walls of reality seal shut again. If only it were that simple.
Check out [link]
for more on the series as well as the most recent comic as soon as it goes up.