'Quicksilver' (4 Parts) by Matt Fitton

It’s the telegram Constance never wanted to read:

DEEPLY REGRET TO INFORM YOU LT-CMDR H CLARKE LOST IN ACTION. CLASSIFIED OPERATIONS.

Those classified operations concerned a top-secret military project code-named ‘Quicksilver’. A project based in Vienna. A project with alien connections.

But bombed-out Vienna is not what it was before the war – with its Strauss music, its glamour and easy charm. It's not the time nor the place for a happy reunion. As Constance Clarke is about to discover...

And as the Doctor is about to discover, too!

Colin Baker (The Doctor), Miranda Raison (Constance Clarke), Lisa Greenwood (Flip Jackson), Matthew Cottle (Henry Clarke), Joel Fry (Kinvar / Rogers), Oliver Cotton (Major Callahan), Kate Kennedy (Ana), Robbie Stevens (Boyarov / Vilal General)

Directed by Jamie Anderson

Release Date:
December 2016

Notes:
*Featuring the Sixth Doctor, Constance and Flip

*A Big Finish Audio Production