This is the Breaking Bad spinoff series based on the show's popular Saul Goodman character. It's a one-hour prequel that's focusing on the evolution of the popular Saul Goodman character before he ever became Walter White's lawyer.
Sorry, no info about the next episode of Better Call Saul is available yet.
The TV show is either in vacation or waiting to start their new season. When information about future episodes becomes available, it will be posted here.