This episode subverted the "Big Three" formula to expand the show’s world. It explored themes of authentically facing mental health challenges and the way strangers eventually become family . It reminded us that every person we pass on the street has a story as complex and "Pearson-level" emotional as our own.

crosses paths with Nicky and Kevin at a veterans' support group.

The Season 4 premiere of This Is Us , titled remains one of the most daring episodes in the series' history . Broadcast in 2019, it famously introduced an entire slate of new characters, leaving viewers wondering how they fit into the Pearson family tapestry until a stunning final reveal.