The show has been available on Netflix in specific regions like the UK and Ireland. Prime Video:
If the show is available on the BBC iPlayer (for UK viewers) or other official channels, sometimes you can adjust the settings to view with subtitles. Though, the availability of Vietnamese subtitles might be limited. my mad fat diary vietsub better
There are several online platforms where you can watch "My Mad Fat Diary" with Vietnamese subtitles. Some popular options include: The show has been available on Netflix in