Jackmel, a German criminal who kidnaps an American boy living in London. He is aided in this by the teenager’s servants. Through ignorance, the boy accidentally acquires a poisonous snake intended for toxicologist Dr. Marion Stowe and the deadly reptile is on the loose somewhere in the house. The villains get what they deserve.
Codec: HEVC / H.265 (74.2 Mb/s)
Resolution: Native 4K (2160p)
HDR: Dolby Vision, HDR10
Aspect ratio: 1.85:1
Original aspect ratio: 1.85:1
#English: FLAC 2.0
#English: Dolby TrueHD with Dolby Atmos 7.1
#English: Dolby Digital 5.1
#English: Dolby Digital 2.0 (Commentary by director Piers Haggard)
#English: Dolby Digital 2.0 (Commentary by film historians Troy Howarth, Nathaniel Thompson and Eugenio Ercolani)