'Do I need a Roku device to watch Roku Originals?

No, you don’t need a Roku streaming player or a Roku TV to watch Roku Originals. In fact, you can stream Roku Originals in a variety of ways. Watch them for free on therokuchannel.roku.com or download The Roku Channel mobile app. You can even access them on The Roku Channel when using an Amazon Fire TV or Samsung Smart TV.'

https://www.roku.com/whats-on/the-roku-channel/roku-originals

https://www.roku.com/mobile-app

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