How to watch This Is Us series finale online right now

Before the series finale of This Is Us, drink plenty of water because you'll be crying buckets.

When you watch the This Is Us series finale online tonight, it's time for one last ugly cry (which you can stream without cable).

THIS IS US SEASON SERIES FINALE START TIME, CHANNEL This Is Us season 6 episode 18 airs at 9 p.m. ET/PT tonight (Tuesday, May 24) on NBC (via Sling or Fubo).

According to Deadline, Moore described the climax as an epilogue. "I think that's a really lovely approach to bring everything together