The duration of The Four Troublesome Heads is 48.0 seconds.
The Four Troublesome Heads was created in 1898.
The duration of Troublesome Night is 1.63 hours.
The duration of Dog's Heads is 1.62 hours.
The duration of Skull Heads is 1.33 hours.
The duration of Block-Heads is 3420.0 seconds.
The duration of Shrunken Heads - film - is 1.43 hours.
The duration of The Eagle with Two Heads is 1.55 hours.
The duration of Pleasure Heads Must Burn is 3600.0 seconds.
The duration of Heads Up with Richard Herring is 3600.0 seconds.
The duration of National Heads-Up Poker Championship is 3600.0 seconds.
The duration of After Four is 1800.0 seconds.
The complement is "Not four heads", that is, at least one tails.