Two young English women go on a cycling tour of the French countryside. When one of them goes missing, the other begins to search for her. But who can she trust?

• EMI Films
• Associated British Productions (ABP)
• Pamela Franklin
• Michele Dotrice
• Sandor Elès
• John Nettleton
• Clare Kelly
• Hana Maria Pravda
• John Franklyn
• Claude Bertrand