John F. Kennedy’s Only Grandson Jack Schlossberg Makes Acting Debut on Hit CBS' 'Blue Bloods'

Updated On 13 May, 2018 Published On

John "Jack" Schlossberg, the one and only grandson of 35th U.S. John F. Kennedy, made his television debut on Saturday, May 12, on the CBS'  Blue Bloods.

The 25-year-old son of Caroline Bouvier Kennedy and Edwin Schlossberg played Officer Jack Hammer on the crime drama series about a tight-knit brood of Irish Catholic cops in NYC.

John shared a photo on his official Instagram featuring himself in costume with Vanessa Ray and Will Estes from the set and captioned it,

I don’t make the rules, I just pretend to enforce them—Cash me tonight on season 8 finale of Blue Bloods my dream come true!! Best show in the entire world.

Here's the post, check it out.

On Saturday, the actor also shared a video of the scene via Instagram writing, "A line fraught with tension."

Fans may notice that John quite the striking resemblance to his father's late brother John F. Kennedy Jr., who died in 1999.


A line fraught with tension.

A post shared by Jack Schlossberg (@jackuno) on

When his character as an officer in the series isn't serving and protecting, he is attending Harvard Law School.

While appearing on the Today show in last year, John said,

I'm inspired by my family's legacy of public service. It's something that I'm very proud of. But I'm still trying to make my own way and figure things out. So stay tuned — I don't know what I'm going to do.

In November, Jack told People that he admires actor Dwayne Johnson.

I am the Rock's greatest fan. He's just like the funniest, best guy. And what I really love about him is that he is the hardest worker… I identify with that because I think hard work is very, very important, and so I just think he's the man.