Joe Locke had an emotional reaction while filming Agatha All Along, and I completely get why after learning about the behind-the-scenes of the production. While the series wasnt one that was expected to make a major impact, let alone happen in the first place, its a pleasant surprise how successful it ended up being among the fans. A big reason for that is the brilliant casting of each character. We already knew that Kathryn Hahns return as the witch Agatha Harkness was going to be amazing, and she was backed up by a talented supporting cast.

https://screenrant.com/agatha-all-along-joe-locke-cried-get/