Overview

Peter Davison is on a new journey to discover everything he can about the Doctor's Companion. What exactly is a companion's role, how do you actually become a companion, what do they have in common and how have the companions changed over the years?

Details

Cast

Peter Davison

Freema Agyeman

Colin Baker

Tom Baker

John Barrowman

Peter Capaldi

Nicola Bryant

Noel Clarke

Gavin Conrad

Jenna Coleman