Timeless Passages (audio drama)

Timeless Passages is a Big Finish Productions audio drama featuring Lisa Bowerman as Bernice Summerfield, a character from the spin-off media based on the long-running British science fiction television series Doctor Who.

Plot
For years the great Labyrinth of Kerykeion has been home to one of the largest libraries of human incunabula in the galaxy. Here, otherwise lost volumes are all carefully preserved. From tomorrow, it is under new management. Professor Bernice Summerfield is sent to acquire some of the rarest books for the Braxiatel Collection before the new corporate owners bulldoze their way in. She is hoping for a quiet time searching the archives. Some chance. Soon she is investigating a horrible murder and is caught up in a last-ditch scheme to save the entire library. There is a vicious, insane killer cyborg on Benny's heels. And then ancient subterranean powers begin to stir.

Cast

 * Bernice Summerfield - Lisa Bowerman
 * Samuel Wolfe - Toby Longworth
 * Archibald Spool - Keith Drinkel
 * Hermione - Katarina Olsson