The police arrest a man climbing over the wall of a cemetery after midnight. He claims that he is being blackmailed and is following instructions he received by mail to leave $1000 on a certain grave. It turns out that he's not the only one who got a blackmail letter from the same person--calling himself "The Black Panther"--and it also turns out that all the recipients are connected to an opera company.

The Mirror Crack'd
1980
6.1/10

Time Without Pity
1957
6.5/10

The Glass Key
1942
6.7/10

Maniac
1963
6.2/10

Blackmail
1929
6.5/10

Oscar Shaw
2026
6.6/10

I Confess
1953
7.1/10

The Quiller Memorandum
1966
5.9/10

Shadow of the Thin Man
1941
7.0/10

Indemnity
2022
6.6/10

Shadow of a Doubt
1943
7.5/10

LaRoy, Texas
2024
6.8/10

Pickup on South Street
1953
7.4/10

The Scarlet Claw
1944
7.0/10

The Lady Vanishes
2013
6.3/10

Quicksand
2023
6.1/10

Each Dawn I Die
1939
6.9/10

Foreign Correspondent
1940
7.0/10

The Blue Gardenia
1953
6.5/10

Murder at the Gallop
1963
7.1/10
Urban Legend
1998
6.102/10