To download the next episode of a TV series automatically, use Smart Downloads (called Download Next Episode on Android devices). When you finish watching a downloaded episode, it will be deleted and the next episode in the series will be automatically downloaded for you.
If there are no more episodes to download in a series, the last watched episode will not be deleted.
To turn Smart Downloads/Download Next Episode on or off:
Open the Netflix app and tap Downloads .
On a Windows 10 device, open the Netflix app and select Menu , then My Downloads.
At the top of the screen, select Smart Downloads.
Use the switch to turn on or off.
Is available on devices supporting downloads running the latest version of the Netflix app.
Works when you're connected to Wi-Fi, so your cellular data won't be used.
Won't affect your device storage beyond what you've already downloaded.
If the next episode didn't download, make sure:
Smart Downloads/Download Next Episode is turned on.
Your device is connected to Wi-Fi.
There is another episode in the series.