The Doctor isn't from St Paul.
Davison was the fifth doctor, popping up after the end of Tom Baker, the iconic Doctor's long, LONG run on the show. And much as was my issue with #2 yesterday he represents the complete opposite of the doctor before him. While Baker was rash, headstrong, absent minded and not a little bit rude, Davison was, well, nice. Very nice. And he dressed fairly normal (and used celery as an accent, very underrated). He had a fairly long run (3 seasons) but by the end people with bored with vanilla. They needed a change from the nice, thoughtful doctor. They were given Collin Baker, and in his first appearance, when told he had changed he said "Yes, and just in the nick of time", or something to that effect, and then the world realized that vanilla was alright when the other flavor is tight, puckered asshole.
I will say, I like his doctoring, despite it being wholly forgettable. #5 did away with the sonic screwdriver, which made writing more of a challenge and more interesting. Normally when the Doctor is in a situation he had a ready made deus ex machina at his disposal (a trend that continues to this day), not so with Davison, he used his intellect and his charm to get thru the problem. Normally he would politely ask the Sontarian to stop trying to kill him, and they would. It was a simpler time.
In all seriousness though, while a nice guy, Davison was one boring Doctor. His daughter on the other hand...ha cha!
Fun Fact: Georgia Moffett was in an episode called "The Doctor's Daughter", while in fact being the Daughter of the Doctor. Fun Fact 2: David Tennant got a piece of this in real life. Fun Fact 3: David Tennant is awesome.
It was about this time that Tennant was playing Doctor with Davison's daughter. Awkward?
I will say this, however, look up at that guy. He is the one who killed the Time Lords. He is the one who walked away from the Time War. The one who looked at the "the Star of Degradations. The Horde of Travesties. The Nightmare Child. The Could-Have-Been King with his army of Meanwhiles and Neverweres." and walked away. Well, maybe he didn't, after all it was at some point in the Time War that he turned into the Ninth Doctor.
In a way he was the most bad ass doctor, despite being "half human" (which got retconed out as fast as possible I might add)