Sub or dub
Most anime on the major services offers the original Japanese audio with subtitles and an English dub, and many add Spanish, Portuguese, French, German or Hindi. Switch from the audio menu while the episode plays.
Subtitles
Subtitles come in several languages on most titles, and many services let you change their size and colour.
Quality
Recent films such as Suzume and Frankenstein stream in 4K on many services. Around 5 Mbps suits HD and 25 Mbps suits 4K.
