Dr. James Timothy Possible

Kim Possible's father, a rocket scientist. His full name was revealed in "So the Drama" by Big Daddy Brotherson. It was revealed in season 4 that he was a graduate of the Middleton Institute of Science and Technology (MIST) and that he enjoyed writing Captain Constellation fanfics. In the crossover episode "Rufus", Kim revealed that James was best friends with the Senator of Hawaii when they were in high school.