How to combine seasons of a series in view panel

In a TV series, sometimes each season shows up as a separate line entry in my view screen - I’m sure there’s a way to combine them, but I can’t find it - any help would be appreciated - here’s an example:

The “lines” you’re showing there is the “box set area” of the template.

Every “movie entry” on Connect has a box set field.

If you fill in the box set field, then the box set area appears.

It seems you have Cadfael Series 1 through 4 as separate entries, and filled in “Cadfael: Series 1-4” in the box set field.

You can edit them to see.

This can be done for any other movie as well. Try it out. Look for the box set field and fill it in.