I Deleted Downloaded Podcasts But They Are still On My System

I received a message that my system was getting full. When I looked I see podcasts take up 120 GB of the space on my 256 SSD -- Yikes! :-)

I went through all my podcasts and removed all the downloaded episodes. Still my System Information still shows the 120 GB

I'm obviously missing a "final step."

Suggestions?

macOS 12.7.4

Podcast 1.1.0

Thanks