You can view the official subtitled trailer on YouTube to get a sense of the action and tone.
The "LEG" in your request typically refers to Legendado (subtitled). You can find official subtitles through legitimate streaming platforms or specialized subtitle databases like OpenSubtitles. You have requested : Noite.Sem.Fim.2015.MP4.LEG...
Check availability on major streaming services like Netflix, Amazon Prime Video, or HBO Max, depending on your region. Noite Sem Fim - Trailer Oficial 1 (leg) [HD] You can view the official subtitled trailer on