Dr. Heidegger experiments with four of his friends by giving them water supposedly from the Fountain of Youth.

A group of researchers sets sail for the Isle of Dorn in the North Atlantic in 1905 to explore the cause of several mysterious disappearances, most notably a family of four who vanished without a trace after a week-long holiday on the island. Led by Professor James, a prominent member of the Society for Psychical Research, they begin to explore the island's sole cottage and surrounding landscape in search of a logical explanation. The idyllic setting...

"Unos violentos asesinatos con implicaciones satánicas o, cuanto meno, sacrílegas, y sin conexión aparente entre ellos, comienzan a sucederse en diferentes ciudades del mundo, desde Odessa (Texas) hasta Moscú. El despacho de abogados Armagedón -- así llamado por su especialización en defender casos relacionados con fenómenos paranormales--, que previamente había tenido relación con algunas de las víctimas, decide tomar parte...

"In the 1920s, the Harlem Renaissance is in full swing, and only the Sangerye Family, once known as the greatest monster hunters of all time, can save New York -- and the world -- from the supernatural forces threatening to destroy humanity. But those days are fading and the once-great family that specialized in curing the souls of those infected by racism and hate has been torn apart by tragedies and conflicting moral codes. A terrible tragedy has...