The duration of The Mystery of the Double Cross is 5.83 hours.
The Mystery of the Double Cross was created on 1917-03-18.
The duration of The Sparticle Mystery is 1680.0 seconds.
The duration of Madame Mystery is 1260.0 seconds.
The duration of A Night of Mystery is 3600.0 seconds.
The duration of Mystery Diagnosis is 3600.0 seconds.
The duration of Mystery Team is 1.57 hours.
The duration of Mystery Liner is 1.03 hours.
The duration of Mystery Monsters is 1.35 hours.
The duration of Mystery of the Senses is 3300.0 seconds.
The duration of The Mystery of Oberwald is 2.15 hours.
The duration of Mystery of the Wolf is 1.5 hours.
The duration of Mystery Woman is 2 hours.