Subtitles
Anime on the official services comes with subtitles in many languages, and most titles keep the original Japanese or Mandarin audio.
Dubs
Many series and films also offer English dubs, and some add Spanish, Portuguese, French, German or Hindi. Switch from the audio menu while the episode plays.
Quality
Films such as Your Name. and Belle stream in HD and often 4K. Around 5 Mbps suits HD and 25 Mbps suits 4K.
