Captain Matt Holbrook receives a spooky taped message. It is from a well known theatre actress Maria Muir (Eva Gabor.)
It suggests that this is the last message from Maria Muir and that she might harm herself.
The Detectives try to find out Ms Muir's whereabouts. They visit her doctor who intimates that Maria took an accidental overdose several months earlier.
However Maria Muir walks to her apartment still alive. She tells the police that she was asked to read some lines that were recorded on a complex tape machine.
Later a dead body is found, that of Maria's manager, she was poisoned. Maybe Maria was the intended victim and the murder attempt went wrong.
Captain Matt Holbrook has a theory, he just needs to pressure Maria to lose her temper.
The ending is the kind you would get from Perry Mason after he cross examines a witness and they break down.
It suggests that this is the last message from Maria Muir and that she might harm herself.
The Detectives try to find out Ms Muir's whereabouts. They visit her doctor who intimates that Maria took an accidental overdose several months earlier.
However Maria Muir walks to her apartment still alive. She tells the police that she was asked to read some lines that were recorded on a complex tape machine.
Later a dead body is found, that of Maria's manager, she was poisoned. Maybe Maria was the intended victim and the murder attempt went wrong.
Captain Matt Holbrook has a theory, he just needs to pressure Maria to lose her temper.
The ending is the kind you would get from Perry Mason after he cross examines a witness and they break down.
