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Horizon

S19 · E1 — The Secret of the Snake

S19:E1 · The Secret of the Snake

Episodes

22 episodes in this season

E1
Now Playing

The Secret of the Snake

60 min

E2

Finding a Voice

60 min

E3

The Sea Beyond the Dunes

60 min

E4

Whatever Happened to the Energy Crisis?

60 min

E5

Notes of a Biology Watcher

60 min

E6

The Cline Affair

60 min

E7

The Million Murdering Death

60 min

E8

Shots in the Dark

60 min

E9

The Victims

60 min

E10

The Future - Made in Japan?

60 min

E11

The Private Face of Medicine

60 min

E12

The Fatal Bargain

60 min

E13

The Miracle of Life

60 min

E14

The Case of the UFOs

60 min

E15

A Killing Rain

60 min

E16

Intimate Relations

60 min

E17

The Scientist and the Baby

60 min

E18

Brave New Babies?

60 min

E19

The Professor of Surgery

60 min

E20

The Chopper

60 min

E21

The State of the Planet

60 min

E22

The Mysterious Mr. Tesla

60 min

Watch S19:E1 — The Secret of the Snake — Horizon | Where To Watch