The Mousetrap
Who is working undercover in the play, The Mousetrap?
.
![](https://d22o6al7s0pvzr.cloudfront.net/images/bookrags/qa/avatars/Animals/Dog_Husky_3.png)
Asked by
Jill W
Last updated by
Jill W
.
Major Metcalf, who is actually a policeman, is working undercover at the guest house to help find a murderer and to provide protection to the possible victims.
The Mousetrap