They meet on the plane from Dakar to Casablanca: the well-known American defense lawyer Vandegrift, his daughter Jessie and the arrested Peter Roland, who allegedly kidnapped and murdered the famous film child Binnie Casilla in Stockford in 1928. Vandegrift, convinced of Roland's innocence, decides to represent the man at his upcoming sensational trial. But just as public opinion is increasingly questioning Roland's guilt, he testifies under pressure from prosecutor Adams. Now only Binnie herself can save the young man, but the search for her has so far been in vain...