The Keys of Baker Street (audio story)

 was the third story in the audio anthology Stranded 4, produced by Big Finish Productions. It was written by Roy Gill and featured Paul McGann as the Eighth Doctor, Nicola Walker as Liv Chenka, Hattie Morahan as Helen Sinclair, Tom Price as Andy Davidson and Colin Baker as The Curator.

Publisher's summary
Homing in on the root of the problem, the Doctor attempts a risky solution – and disaster strikes. Soon, 107 Baker Street is all that’s left of reality, as the residents climb the floors to face their destiny.

Plot
to be added

Cast
to be added
 * The Doctor - Paul McGann
 * Liv Chenka - Nicola Walker
 * Helen Sinclair - Hattie Morahan
 * Sergeant Andy Davidson - Tom Price
 * Robin Bright-Thompson - Joel James Davison
 * Tony Clare - Jeremy Clyde
 * Aisha Akhtar - Amina Zia
 * Zakia Akhtar - Avita Jay
 * The Curator - Colin Baker

Continuity
to be added