720p MP4 (High Definition). This is a standard video format compatible with almost all devices (phones, laptops, smart TVs).
If the "L..." in your file name stands for a specific language tag (like "Latino" or "Local"), you can usually toggle subtitles in VLC by right-clicking the video > Subtitles > Add Subtitle File. Are you having trouble getting the download to start , or You have requested : Batwoman.S01E19.720P.MP4.L...
If you are looking at a screen that says "You have requested...", follow these steps to stay safe: 720p MP4 (High Definition)