◎主 演 罗伯特·普雷斯顿 Robert Preston ....Alex Dennison
琳恩·雷德格瑞夫 Lynn Redgrave ....Monica Welles
帕特里克·麦克尼 Patrick Macnee ....David Mathews
劳伦斯·普莱斯曼 Lawrence Pressman ....Lloyd Andrews
William Russ ....Frank Heller
Madolyn Smith-Osborne ....Karen Daniels (as Madolyn Smith)
杰夫·高布伦 Jeff Goldblum ....Leo Gibbs
William Daniels ....Walter Lamb
John Finnegan ....Damon
Nicholas Mele ....The First Officer
Vahan Moosekian ....The Moving Man
Charles Robinson ....The Second Officer (as Charlie Robinson)
Wallace Rooney ....Ernie
Buck Young ....Lieutenant McElroy

◎简 介
In a theatre on Broadway, a group of friends remember the opening night from one year ago. On this night, the leading lady was apparently murdered. On this day, these people, all involved in the production, are brought back by the fiancee of this murder victim, a distinguished playwright, to read for parts in his new play. However, he believes she was murdered, and now wants to catch the killer.