If the index lists episodes by filename, look for:
| Season | Episode # in show | Typical Filename Pattern |
|--------|------------------|---------------------------|
| S02 | 39 | S02E25 (last ep of S2) |
| S03 | 40–53 | S03E01 to S03E13 |
| S04 | 54–70 | S04E01 to S04E17 |
Example manual download (if HTTPS directory allows): Index Of That 39-70s Show 720p
http://example.com/tv/that.70s.show/720p/Season_03/That.70s.Show.S03E01.720p.mkv
This is the most critical part of this informative review.
Manually checking "Index of" pages is tedious. You can automate this. If the index lists episodes by filename, look
Tools for the advanced user:
Sample wget command for a live index:
wget -r -np -l 1 -A .mkv http://example.com/tv/that_70s_show/720p/
This recursively downloads only the MKV files from that level.