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Ready to watch Mythbusters Jr.? This 2019 Reality/Documentary series is available to watch right now. It's currently streaming on Discovery +, Discovery+ Amazon Channel, Philo, Spectrum On Demand, and The Roku Channel. If you'd like to own it digitally, you can buy Mythbusters Jr. starting from $19.99 on Apple TV Store, Amazon Video, and Google Play Movies.
Buy on Apple TV Store for $19.99
Own it digitally in the US
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Prices last updated October 14, 2026. Pricing and availability may vary by region.
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Frequently Asked Questions
No, Mythbusters Jr. is not currently available on Netflix. You can stream it on Discovery + instead.
Yes, Mythbusters Jr. is available to watch for free on Spectrum On Demand, The Roku Channel.
Yes, you can purchase Mythbusters Jr. digitally starting at $19.99 on Apple TV Store.
Release Dates
First Aired
Jan 2, 2019
Last Aired
Feb 6, 2019
