Companions Welcome to the Companions section. The Doctor has had a multitude of diverse companions over the last 40 years, including family members, friends and even enemies. Please select the companions link on the menu above, for their profiles. Related Who : Old Who’s – Top Ten Best Companions Old Who’s – Top Ten Worst Companions The Doctors Timelords The Monsters Susan – An Enigma, A Problem And A Missed Opportunity Rassilon Shada – 1979 – S17 – E6/6