Doc Brown has made several non-canon appearances.

He flees from her home to find Doc Brown.

At the end of every episode, Doc Brown would appear to do an experiment, often related to the episode's plot.

Doc Brown left some time ago, but he still works at LP doing other things.

Doc Brown shows us, and Westwood, why he has the best trademark in the business.

Doc Brown shows us just how glamorous being a pimp in the UK can be.

Doc Brown's message to never give up on your dreams, even if they're impossible.

Lloyd returned to voice Doc Brown and began his first recording session for the game in late September 2010.

But as Doc Brown suggested going back in time will only create an alternate version of the reality you know.

Doc Brown announced at the end of the series that a second series had been commissioned which began airing the following year.

Doc Brown has made several non-canon appearances.

He flees from her home to find Doc Brown.

At the end of every episode, Doc Brown would appear to do an experiment, often related to the episode's plot.

Christopher Lloyd played Doc Brown in the live-action segments which opened and closed each episode.

Doc Brown left some time ago, but he still works at LP doing other things.

Doc Brown shows us, and Westwood, why he has the best trademark in the business.

Doc Brown shows us just how glamorous being a pimp in the UK can be.

Lloyd returned to voice Doc Brown and began his first recording session for the game in late September 2010.

But as Doc Brown suggested going back in time will only create an alternate version of the reality you know.

Doc Brown announced at the end of the series that a second series had been commissioned which began airing the following year.