Mystery / Comedy
An amateur sleuth suspects foul play when a fellow passenger on a seaplane suddenly dies. The third and final film with Edna May Oliver and James Gleason as the astute schoolteacher Hildegarde Withers and the New York Police Inspector Oscar Piper busy solving crimes.


Hildegarde Withers

Police Insp. Oscar Piper

Phyllis La Font

Tom Kelsey, alias Roswell T. Forrest

Kay Deving

Marvin Deving

Dick French

Willie (as Sleep 'n' Eat)

Joseph B. Tate

Captain Beegle

Chief of Police Britt

Dr. O'Rourke

Yuzuru Hamura is a university student and a fan of mystery novels. Against his will, he was forced to join the school's mystery club. The club is led by Kyosuke Akechi. Meanwhile, Hiruko Kenzaki appears in front of them. She attends the same university and she is also a private detective. These 3 people attend a summer camp and stay at Shijinso pension in the mountains. On their first day there, they must barricade themselves in the pension. The next morning, they discover a murder has taken place in the pension.

Wes Clayton is a lawman and a bishop in a Mormon community called Brigham. The town is shaken when a woman from California is found murdered. Clayton and his young deputy work with an FBI agent sent to investigate. As a civil and spiritual leader in the frightened town, Clayton must uncover the town's deepest secrets, find the murderer and keep Brigham from ripping itself apart.

In a rural town in Louisiana, a black Master Sergeant is found shot to death just outside the local Army Base. Military lawyer, Captain Davenport—also a black man—is sent from Washington to conduct an investigation. Facing an uncooperative chain of command and fearful black troops, Davenport must battle with deceit and prejudice in order to find out exactly who really did kill the Master Sergeant.