For years, Ruth Carson and her friend Angie enjoyed being in the summer musical theatre productions of St. Paul's Como Pavilion Players, directed by Fritz Gerhardt. This year, however, something sinister is happening to the tight-knit amateur theatre group. A serial killer is targeting the cast. Who is the attacker? Why? And who will be next? Unfortunately, Ruth, Angie, and everyone else in the company is at risk because "the show must go on!"