Read the answer given in your other report.

"5 volumes" doesn't mean "5 seasons".

If you want the series split by the volumes, you need to use this episode group.

You are right about the episode group link you have provided. What I can't get the moderators to understand is Unsolved mysteries is locked. I can't add anything. Look at TMDB website and you will see Season 1 (12 episodes) Volume 3 (9 episodes) Season 3 (9 episodes) (https://www.themoviedb.org/tv/105177-unsolved-mysteries/seasons)

@RGsr said:

Look at TMDB website and you will see Season 1 (12 episodes) Volume 3 (9 episodes) Season 3 (9 episodes) (https://www.themoviedb.org/tv/105177-unsolved-mysteries/seasons)

This content is correct and complete:

• Season 1 = Volume 1 + Volume 2
• Season 2 = Volume 3
• Season 3 = Volume 4 + Volume 5