Escaping the Lazarus Machine (HD) | The Lazarus Experiment | Doctor Who

After taking refuge inside Lazarus' miracle machine, Martha and the Doctor need to come up with a plan to escape it - as well as the monster outside! Subscribe to Doctor Who for more exclusive videos: WATCH MORE: Tenth Doctor: Martha Jones: Series 3: MORE ABOUT DOCTOR WHO: Welcome to the Doctor Who Channel! Travel in the TARDIS with clips dating back to the Doctor's first incarnation in 19