In geheimer Mission was released in the year 1942。In geheimer Mission is also called as A-Haunting We Will Go, Hokus pokus, Gangsters me to stanio, Fantômes déchainés, Falska fakirer, Dick und Doof in geheimer Mission, Dick und Doof als Geheimagenten beim FBI, Fula filurer, ¡Qué par de locos!。

The boys are recruited by a gang of thugs to get a coffin containing one of their far from dead colleagues to Dayton to try and get at an inheritance. After the coffin gets switched with the one Dante the Magician uses in his act, his stage show gets more than usually popular.

In geheimer Mission actors and actresses include Oliver Hardy, Stan Laurel。