Considering The Summer I Turned Pretty doesn’t have magic like The Vampire Diaries, treasure hunting like Outer Banks, or quests (at least, not the typical kind), the relationships and character arcs take center stage. That means the cast (and their relationships with one another) has to be believable AND you have to really care about what they’re going through. Good thing this cast is amazing!

Everyone from Lola Tung to Chris Briney is electric every time they’re onscreen and I can’t wait to see them all again oh so soon. After all, new episodes are coming to Prime Video this summer! Before we press play, here’s the rundown of who’s returning.

Here’s everyone in The Summer I Turned Pretty season 3 cast.

1. Lola Tung as Belly Conklin

Lola Tung as Belly Conklin | Erika Doss/Prime Video

Lola Tung stars as Belly Conklin. See what she told us about returning as Belly for season 3!

2. Christopher Briney as Conrad Fisher

Christopher Briney as Conrad Fisher | Erika Doss/Prime Video

We’ll see Mean Girls star Chris Briney in The Summer I Turned Pretty season 3 cast as Conrad Fisher.

3. Gavin Casalegno as Jeremiah Fisher

Gavin Casalegno as Jeremiah Fisher | Erika Doss/Prime Video

Gavin Casalegno returns as Conrad’s younger brother Jeremiah Fisher.

4. Rain Spencer as Taylor Jewel

Rain Spencer as Taylor Jewel | Erika Doss/Prime Video

We’ll see Rain Spencer again as Belly’s best friend Taylor Jewel.

5. Sean Kaufman as Steven Conklin

Sean Kaufman as Steven Conklin | Erika Doss/Prime Video

The Summer I Turned Pretty season 3 cast also features Sean Kaufman as Steven Conklin, Belly’s older brother and Conrad’s best friend. (And Taylor’s new BF!)

6. Jackie Chung as Laurel Park

Jackie Chung as Laurel Park | Erika Doss/Prime Video

We’re hoping to see Jackie Chung as Laurel Park again, Steven and Belly’s kickbutt mom and author.

7. Rachel Blanchard as Susannah Fisher

rachel blanchard as susannah | Erika Doss/Prime Video

We’d also love to see Rachel Blanchard as Susannah Fisher return for The Summer I Turned Pretty season 3 in flashbacks or as a voiceover when Belly, Conrad, and Jeremiah read her letters!

8. Elsie Fisher as Skye

Elsie Fisher as Skye | Erika Doss/Prime Video

We don’t know for sure if we’ll Elsie Fisher as Skye again, so stay tuned!

But Kyra Sedgwick as Aunt Julia won’t be a part of The Summer I Turned Pretty season 3 cast.

Kyra Sedgwick as Aunt Julia | Erika Doss/Prime Video

But sadly we won’t see Kyra Sedgwick as Aunt Julia — even though she finally made amends with Laurel and made peace with Susannah’s passing! “I’m not in season 3,” she told People in June 2024. “No, no, no. Spoiler alert.”

The Summer I Turned Pretty season 3 cast is totally stacked! Who are you most excited to see return for the new season? Let us know on Facebook and check out The Summer I Turned Pretty Season 3 Will Have 3 Extra Episodes — & Jenny Han’s Update Is SO Exciting for more info before the new episodes drop this summer.