Ah, but we Canucks love the method.
Get some REAL Jelly Babies, for starts. They're not too tough to find and what Who fans you run into will adore the authenticity.
And as with any mimic, you have to find the defining characteristics of your target and amp them JUST enough to make it stand out, so people will say "Oh, you're acting just like HE would!" and look over the aspects of your actual character that you won't be able to weed out.
For ANY Doctor, the costume is where it starts. Like various alien character actors will always tell you, you inhabit the alien with his prosthetics and how it changes how you act. So, you may literally want to trip over the scarf and sweat your brow in the hat for a couple days and see how that affects you. Then imagine wearing that outfit for centuries.
The Tom Baker Doctor is played larger than life - the first one to get REALLY eccentric. So watch some source material, pick out some things that you think make that Doctor THE Doctor, and play to that.
And as referenced above, a couple of beer won't hurt either.
Mark <--- actor

Get some REAL Jelly Babies, for starts. They're not too tough to find and what Who fans you run into will adore the authenticity.
And as with any mimic, you have to find the defining characteristics of your target and amp them JUST enough to make it stand out, so people will say "Oh, you're acting just like HE would!" and look over the aspects of your actual character that you won't be able to weed out.
For ANY Doctor, the costume is where it starts. Like various alien character actors will always tell you, you inhabit the alien with his prosthetics and how it changes how you act. So, you may literally want to trip over the scarf and sweat your brow in the hat for a couple days and see how that affects you. Then imagine wearing that outfit for centuries.
The Tom Baker Doctor is played larger than life - the first one to get REALLY eccentric. So watch some source material, pick out some things that you think make that Doctor THE Doctor, and play to that.
And as referenced above, a couple of beer won't hurt either.

Mark <--- actor