See How the 'Blue Bloods' Cast Has Changed Since Their First Seasons (PHOTOS)

Meredith Jacobs

Now that Blue Bloods has hit double digits for seasons and celebrated its milestone 200th episode, why not take a look back at the beginning?

For the most part, the main cast has remained unaltered over the last 10 seasons. Tom Selleck (Frank), Donnie Wahlberg (Danny), Bridget Moynahan (Erin), Will Estes (Jamie), and Len Cariou (Henry) were all in the series premiere, and Sami Gayle (Nicky) first appeared a few episodes later. But they have lost a couple key members from the beginning, including Amy Carlson (Linda) and Jennifer Esposito (Jackie).

New Love for Danny & 7 More Hopes for 'Blue Bloods' Season 10 (PHOTOS)

New Love for Danny & 7 More Hopes for 'Blue Bloods' Season 10 (PHOTOS)

From new dynamics to that family dinner, here's what we want to change and what we want to stay the same.

As for the rest of the current cast, Marisa Ramirez joined late in Season 3, and Vanessa Ray was introduced at the beginning of Season 4.

Click through the gallery above to see the cast in their first seasons and the latest.

Blue Bloods, Fridays, 10/9c, CBS