Doctor Who Logo 'Doctor Who and the
Brain Drain'

(7 Parts)

by Richard James
and Nicholas Briggs
Jacket Illustration

A newly exiled Doctor accompanies Liz Shaw and the Brigadier to a symposium held in an imposing Scottish castle. Professor MacLeod and her son have developed a new treatment for memory loss and a possible cure for dementia.

As the Doctor investigates sightings of strange mythical creatures, and ghosts are unleashed in the castle’s corridors, Liz and the Brigadier search for a connection.

Just what is happening to the energy produced by the MacLeods’ revolutionary treatment? And what is the strange creature that hides in the castle grounds?

Tim Treloar (The Doctor), Daisy Ashford (Liz Shaw), Jon Culshaw (Brigadier Lethbridge-Stewart ), Callum Pardoe (Linus MacLeod), Rosalyn Landor (Professor Abigail MacLeod), Susan Harrison (Doctor Fiona Lynch / June Wellesley), Glen McCready (Professor Albert Heber / Steward / Andrew Wellesley), Mark Elstob (Peter MacLeod / Nelophex), Milo Ratter (Crouch)

Directed by Nicholas Briggs

Release Date:
February 2025

Notes:
*Featuring the Third Doctor, Liz, the Brigadier and UNIT

*A Big Finish Audio Production