Browse episode ratings trends for What on Earth. Simply click on the interactive rating graph to explore the best and worst of What on Earth's 1 episodes.
Best Episodes of What on Earth
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Worst Episodes of What on Earth
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What on Earth Episode Guide
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What on Earth is a Canadian quiz and talk show series which aired on CBC Television from 1971 to 1975.
The first episode of What on Earth aired on January 01, 1971.
The last episode of What on Earth aired on January 01, 1971.