by Mark Wright
and Cavan Scott
When an explosion disrupts work on a monorail, Gilmore, Allison, Rachel and Sir Toby investigate the enigmatic company behind the project. But with government interference on one side, and dangerous businessmen on the other, who can they possibly trust?
Simon Williams (Group Captain Ian 'Chunky' Gilmore), Pamela Salem (Professor Rachel Jensen), Karen Gledhill (Allison Williams), Hugh Ross (Sir Toby Kinsella)
Directed by Ken Bentley
*Featuring Group Captain Ian Gilmore, Professor Rachel Jensen, Allison Williams and Sir Toby Kinsella
*A Big Finish Audio Production