Several podcasts and TV shows have an episode matching the "[S2E30]" or "Episode #2.30" label. Depending on the series you are following, here are the likely matches:
: S2E30: Parenting in the Age of Screens and Technology discusses creating a healthy digital culture at home with guest Cat Green. [S2E30] Episode #2.30
: S2E30 Student Doctor and Friend features medical student Aida Mansour discussing her journey into neurology and the importance of human-centered medicine. Several podcasts and TV shows have an episode
: S2 Episode 30: Wrestling is a Love Story explores how professional wrestling provided consistency and an escape for the host during childhood. [S2E30] Episode #2.30