Cast & Crew
A two-part presentation of "Mystery!" Features the 1930s unconventional detective Albert Campion, based on the novels by Margery Allingham. Campion and Lugg are recruited to investigate malicious practical jokes being played on a popular musical comedy star, who's rehearsing a new show with his troupe. When a dancer and the star's jealous understudy are murdered, Campion must prove the star himself is not the perpetrator.