if I could be on any tv show....

I would love to be a character on Doctor Who. It would be so amazing to actually travel through space and time with the Doctor. I would want to be a companion of the 10th Doctor(David Tennant). He was my favorite out of all the other Doctors. To go on adventures with the Doctor would really be a dream come true. I would get to meet aliens as well as go back in time and see all these historical events happen right before my eyes. There are an infinite amount of possibilities and they would all turn into exciting adventures with the Doctor.