Everything to Know About the Main Cast of 'The Summer I Turned Pretty'

The cast of "The Summer I Turned Pretty" has become a breakout group of young stars, bringing Jenny Han's bestselling story and its summer charm to life on screen.

Amazon Prime Video's coming-of-age hit "The Summer I Turned Pretty" has captured audiences with its heartfelt story of love, friendship, and growing up. Based on Jenny Han's New York Times bestselling trilogy, the series follows a group of teens navigating summer adventures and complex emotions at Cousins Beach. Here's a look at the main cast who bring these beloved characters to life.

Lola Tung as Belly Conklin

Lola Tung stars as Isabel "Belly" Conklin, the heart of the story. Belly is an ordinary teenage girl who spends her summers in Cousins Beach with her mother and older brother.

Over time, she finds herself torn between two brothers, Jeremiah and Conrad Fisher, as she transitions from adolescence into young adulthood.

A New York native, Tung graduated from Fiorello H. LaGuardia High School of Music & Art and Performing Arts. She later spent a year at Carnegie Mellon University's School of Drama, where she studied Acting and Music Theater.

"The Summer I Turned Pretty" marks her breakout role, introducing her as one of the most promising young actors on television.

Christopher Briney as Conrad Fisher

Conrad Fisher, the eldest of the two Fisher brothers, is portrayed by Christopher Briney. Conrad's quiet, brooding nature contrasts with his brother Jeremiah's warmth, making him a compelling character in Belly's story.

Briney, 27, is an American actor and director known for his roles in "Dali Land" (2020) and the 2024 "Mean Girls" movie. Born in Connecticut, he studied Film, TV, Voice-over, and Commercial Acting at Pace University.

Beyond acting, Briney is also a filmmaker who enjoys photography and baseball. His stage work includes productions such as "Hamlet" by William Shakespeare, along with several short films. Briney is currently in a relationship with Isabel Machado.

Gavin Casalegno as Jeremiah Fisher

Gavin Casalegno plays Jeremiah Fisher, the younger of the two Fisher brothers and Belly's lifelong best friend. Jeremiah's easygoing and loyal nature makes him an endearing favorite among fans.

Casalegno began acting at the age of seven and has since appeared in major projects including Darren Aronofsky's "Noah," alongside Russell Crowe, Anthony Hopkins, and Jennifer Connelly.

His television appearances include playing "Young Damon" in "The Vampire Diaries." Over the years, he has also appeared in numerous commercials and print campaigns for national brands.

Trained under some of the most respected acting coaches and casting directors in the industry, Casalegno is known for his strong emotional range and commitment to his craft.

When he's not acting, he enjoys playing soccer, maintaining his honor roll status, and spending time with family and friends. Casalegno is married to Cheyanne King.

Sean Kaufman as Steven Conklin

Sean Kaufman portrays Steven Conklin, Belly's older brother. Kaufman's grounded portrayal adds depth and realism to the sibling dynamics that shape the series.

In addition to his role in "The Summer I Turned Pretty," the 25-year-old actor has appeared in "Manifest" on Netflix and "FBI: Most Wanted."

Rain Spencer as Taylor Jewel

Spencer, 25, began her career in short films and has since appeared in the feature film "Good Girl Jane." Her performance brings energy and authenticity to Taylor, making her one of the show's most relatable characters.

Fans can expect to see the cast return for the newly announced feature film adaptation of "The Summer I Turned Pretty." The story is set to conclude with a movie directed by Han, who also co-wrote the screenplay with Sarah Kucserka. While story details remain under wraps, Han shared her excitement about bringing Belly's journey to the big screen.

"There is another big milestone left in Belly's journey, and I thought only a movie could give it its proper due. I'm so grateful to Prime Video for continuing to support my vision for this story and for making it possible to share this final chapter with the fans," said Han.