Written by: Brian Clemens
Directed by: Don Leaver
Guest Stars: Michael Goodliffe (Prof. Keller),
Griffith Davies (Burton), Michael Wynne (Pongo Withers),
and Keith Pyott (Pennington)
"Steed takes a wrong turning- Emma holds the key to all."
Emma learns that a distant relative, Uncle Jack, has left her a house in his will. This is no ordinary house, complete with moving doors and machines.
They Leave: On a bicycle built for two.
Notes: A very serious and somewhat disturbing episode. Emma is trapped alone in her house, relying on her wits to escape. Steed rescues her at the end.
