In this two-hour TV movie episode of Family Ties, the Keaton family goes on vacation to London, England and becomes entangled in an espionage plot.
as Elyse Keaton
as Steven Keaton
as Alex P. Keaton
as Mallory Keaton
as Jennifer Keaton
as Jonathan
as William Clive-Hopkins
as Frederick Weiss
as Luther Broder
as Professor Hardy
