Richard harris sorcerers stone-chamber of secrets. then Micheal gambon after Richard harris died while filming the prisoner of azkaban
Dumbledore is not a character in The Lord of the Rings. You probably meant Dumbledore from Harry Potter; he was played by Richard Harris and Michael Gambon.
Michael Gambon
Ciarán Hinds (fun fact: He also acts with Daniel Radcliffe in The Woman in Black.)
Dumbledore knew harry had to tell him something because dumbledore knew what it was but if Harry would tell Dumbledore. I guess when Dumbledore asked Harry if he had something he wished to tell him, he wanted to know if there was something that Harry wished to tell him. (Of course I can be wrong, but this is quite possible, is it not?)
I don't recall any monkey connected with Dumbledore, he had a phoenix called Fawkes.
Yes and No. Right before the fall of the Potters and Voldemort, Snape switched to being in the service of Dumbledore. After Voldemort fell, Snape was used by Dumbledore to keep a lookout in case of Voldemort's return, as well as to keep an eye on the remaining Death Eaters not in jail. Once Voldemort returned, Dumbledore had Snape serve Voldemort, yet he was to rely the info back to Dumbledore. Snape being a servant of Dumbledore is very easy to miss in the books and the movies. In the Half Blood Prince, when Snape kills Dumbledore, it was due to the fact the Dumbledore had arranged for Snape to kill him, if Harry was to kill Voldemort.
Albus Dumbledore is a very famous and intelligent wizard in the Harry POtter series. As you know Dumbledore guided Harrythrough the end of year attacks with Lord Voldermort. Dumbledore used very wise words and we can use them by thinking of what he says in our own tough situations.
Michael Gambon
Ciarán Hinds (fun fact: He also acts with Daniel Radcliffe in The Woman in Black.)
Albus Dumbledore's brother is Aberforth Dumbledore.
Dumbledore's full name is Albus Percival Wulfric Brian Dumbledore.
Dumbledore, obviously.
No, Dumbledore is too old for her.
Dumbledore's young sister.
It is spelled Dumbledore.
No. Dumbledore is a fictional character.
Dumbledore's full name is Albus Percival Wulfric Brian Dumbledore, giving him three middle names.
No, he was told to kill Dumbledore by Dumbledore
The real answer is that Snape was on Dumbledore's side, so he killed Dumbledore on Dumbledore's orders. He has been a fake servant to He-Who-Must-Not-Be-Named.