Season 1
12 episodes · first aired 2017-12-05
| Still | # | Title | Overview | Air date | Rating |
|---|---|---|---|---|---|
 | 01 | Jungle Jeopardy 2017-12-05 | Its bite force and night vision make the jaguar the jungle's "killer of killers," but the fer-de-lance pit viper's flesh-rotting venom is devastating. | 2017-12-05 | 6.7 |
 | 02 | Deathly Bite 2017-12-05 | Orcas possess awesome speed, power and intelligence, but the rattlesnake, black widow spider and even the mosquito challenge them in dangerousness. | 2017-12-05 | 5.0 |
 | 03 | The Freaks 2017-12-05 | Despite dwindling numbers, the Humboldt squid's beak is deadly, but the Brazilian wandering spider's fangs and venom are ruthlessly efficient. | 2017-12-05 | 5.0 |
 | 04 | Killer or Saviours 2017-12-05 | Creatures such as the tarantula and the Gila monster are nightmares of myth and legend -- but also a surprising treasure trove for medical science. | 2017-12-05 | 5.0 |
 | 05 | Pack Hunters 2017-12-05 | The oceanic whitetip shark is infamous for attacking shipwreck survivors. On land, packs of feral dogs are becoming a serious threat to human life. | 2017-12-05 | 5.0 |
 | 06 | One Hit Wonders 2017-12-05 | The boa constrictor crushes the life out of its victims and the bullet ant's sting is painful, but the assassin caterpillar lives up to its name. | 2017-12-05 | 5.0 |
 | 07 | Stop! Danger Ahead 2017-12-05 | A friendly-looking but deadly seal prowls the frigid waters off the tip of South America. The recluse spider's sting is painful, then rots away flesh. | 2017-12-05 | 5.0 |
 | 08 | Best Left Alone 2017-12-05 | The murky rivers of the tropics contain a shocking surprise: the electric eel. The cute capybara and the furry llama can be surprisingly treacherous. | 2017-12-05 | 5.0 |
 | 09 | Are They For Real? 2017-12-05 | The elephant seal's crushing head-butt is a killer skill, but the bites of both the Amazonian giant centipede and the vampire bat are horrifying. | 2017-12-05 | 5.0 |
 | 10 | Stealth Hunters 2017-12-05 | The Brazilian yellow scorpion is one of the species' most venomous, but a tiny, parasite-bearing snail has a much bigger and more devastating effect. | 2017-12-05 | 5.0 |
 | 11 | Killers: Myth or Reality 2017-12-05 | The dive-bombing harpy eagle feeds on monkeys and wild pigs, while the maned wolf is more the victim of bad PR than actual threat. | 2017-12-05 | 5.0 |
 | 12 | The Final Countdown 2017-12-05 | The top 11 "fearsome finalists" from previous episodes, including bugs, bats, spiders and snakes, battle it out for the No. 1 spot. | 2017-12-05 | 5.0 |
Ratings shown are community scores. Once OMDB is wired, these become per-episode IMDB values.