Man from Atlantis - Siren

Seizoen: 1 - Aflevering: 16 / 19 - Eerst uitgezonden: 02 mei 1978 - Episode ID: 584705

While investigating the mysterious loss of three ships in one part of the ocean, Mark and the crew of the Cetacean encounter a submarine operated by a modern-day pirate. The pirate has captured a mermaid that can produce a hypnotic siren song, which mesmerizes anyone who hears it, even Mark.