
THIS IS US -- "The Pool" Episode 104 -- Pictured: (l-r) Mandy Moore as Rebecca, Mackenzie Hancsicsak as 8 year old Kate, Milo Ventimiglia as Jack, Lonnie Chavis as 8 year old Randall, Parker Bates as 8 year old Kevin -- (Photo by: Ron Batzdorff/NBC)
It’s been a long time since a show captivated an audience as much as This Is Us.
Though the NBC drama only just wrapped its first season, it has already become a beloved cult favorite, and with its penchant for twists and shocking endings, it’s no surprise that fans are desperate for spoilers!
MORE: Chrissy Metz Reveals How She Differs From Her 'This is Us' Character

(Photo Credit: Getty Images)
And there isn’t a single storyline more intriguing to fans than that of Jack’s death, since we know the Pearson patriarch — beautifully played by Milo Ventimiglia — meets his demise when his children, affectionately dubbed “The Big 3” are young.
So what do we know so far about Jack’s death? Scroll through the gallery to find out!