The Case of the Missing Gasogene (audio story)

 was the first story in the tenth season of the audio spin-off Jago and Litefoot.

Publisher's summary
Investigating the death of Sir Hartley Harecourt’s manservant, Jago and Litefoot are caught up in an intriguing locked-room mystery. It’s a mystery that involves strange experiments, mysterious scientific formulae, our heroes’ greatest admirer, and a missing soda siphon…

Plot
to be added

Cast

 * Professor George Litefoot - Trevor Baxter
 * Henry Gordon Jago - Christopher Benjamin
 * Inspector Quick - Conrad Asquith
 * Ellie - Lisa Bowerman
 * Carruthers Summerton - Toby Hadoke
 * Sir Hartley Harecourt - John Rowe
 * Doctor Hetty Kindred - Rosanna Miles
 * McCallum/Grayson - Ewan Bailey

Continuity
to be added