What on Earth? S2E4 — Who Built Supervillain Island?

6.8

What on Earth?•Season 2•Episode 4

Who Built Supervillain Island?

6.8/10 · 20 votesFeb 16, 201644 min

Ranked #2 of 6 in Season 2•+0.2 vs season avg

We investigate two examples of human activity in the U.S.A., one in Africa and one in Asia, with two natural phenomena where ice is a major factor.

Previous episodeE3 · Lost City of the Kalahari Next episodeE5 · Curse of the Lost Kingdom

Seasons12

All 1 2 3 4 5 6 7 8 9 10 11 12

Season 2 Episodes6

Finding Vietnam's Lost POWs still

Finding Vietnam's Lost POWs

Secret of Doomsday Mountain still

Secret of Doomsday Mountain

Lost City of the Kalahari still

Lost City of the Kalahari

Who Built Supervillain Island? still

E4 6.8Now viewing

Who Built Supervillain Island?

Curse of the Lost Kingdom still

Curse of the Lost Kingdom

Hidden Tomb of Genghis Khan still

Hidden Tomb of Genghis Khan

Cast2

S

Steven Kearney

Narrator

Andrew Gough

Andrew Gough

Self

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Episode Summary

"Who Built Supervillain Island?" is episode 4 of What on Earth? season 2. It scored 6.8/10 from 20 votes, ranking #2 of 6 episodes this season (season average 6.6). It aired on February 16, 2016.

Next: E5 · Curse of the Lost Kingdom Best of Season 2