An American gets a ticket for an audience participation game in London, then gets involved in a case of mistaken identity. As an international plot unravels around him, he thinks it's all part of the act.
Bill Murray
Wallace Ritchie
Peter Gallagher
James Ritchie
Joanne Whalley
Lori
Alfred Molina
Boris
Richard Wilson
Daggenhurst
John Standing
Embleton
Simon Chandler
Hawkins
Geraldine James
Ludmilla Kropotkin
