Two unscrupulous undertakers (Vincent Price & Peter Lorre) find they are about to be evicted by their landlord (Basil Rathbone) for being a year late on rent. In order to drum up business, the dastardly duo sneak into the house of a wealthy elderly man, but when the bill comes due, his young widow skips town with the inheritance. When they set out to repeat the process, they receive a message from the landlord that the money was due in the morning. So they set off to kill two birds with one pillow. Unfortunately the landlord is harder to kill than expected.
Detail from magazine advertisement for a Comedy of Terrors
