For those who vividly rememberFreddie Prinze Jr.as a teen heartthrob in the late 1990s, seeinga gray-haired Prinzein the new legacy horror sequelI Know What You Did Last Summeris jarring. Indeed, the actor gained a sizable teen following in the late 1990s through his role as youthful secondary protagonist Ray Bronson in the originalI Know What You Did Last Summerand the 1998 sequelI Still Know What You Did Last Summer. Beyond his teen idol status, the charming and talented Prinze seemed poised to develop into a significant and intriguing young adult actor, possibly in the mold of Johnny Depp.

However, just when it seemed like he was set to become a major young adult Hollywood star, his career was derailed by a string of box-office failures. In the span of approximately three years, Prinze went from being the next big thing to a virtual afterthought. The steep decline in Prinze’s career in the early 2000s culminated in a major transition point at the end of the decade, when he began to withdraw from both acting and, especially, the toxic Hollywood culture that had destroyed his famous father.

Freddie Prinze Jr. with cuts and blood on his face in I Still Know What You Did Last Summer

Freddie Prinze Jr. Reached the Peak of His Career in 1999

Freddie Prinze Jr. received his first feature starring role in the 1999 teen romantic comedy filmShe’s All That, a modern adaptation of the George Bernard Shaw playPygmalion, in which Prinze plays Zack Siler, a popular Southern California high-school student who, after being dumped by his trophy girlfriend, makes a bet that he can turn any girl at his school into a prom queen. Rachael Leigh Cook plays the Eliza Doolittle role, Laney Boggs, an awkward art student who becomes the subject of this bet, and with whom Zack begins to develop genuine romantic feelings.

Just asShe’s All Thatis able to transcend its well-worn premise through themagnetic chemistry between Cook and Prinze, the cruel nature of this plot dynamic is made palatable by the intelligence and sensitivity that he brings to an otherwise stereotypical characterization. Indeed,through Prinze’s performance, Zack transforms from a painfully familiar archetype, the king of high school, into a fairly complicated teenagerwho wonders whether his lofty high-school status will translate effectively into his future, or if this is as good as it’s going to get.

Ryan Phillippe, Jennifer Love Hewitt, and Sarah Michelle Gellar in I Know What You Did Last Summer

Freddie Prinze Jr. Reveals Truth About His and Jennifer Love Hewitt’s ‘I Know What You Did Last Summer’ Legacy Sequel Characters

Freddie Prinze Jr. confirms how involved he and Jennifer Love Hewitt are in the next installment of the ‘I Know What You Did Last Summer’ franchise.

She’s All That, which grossed over $60 million at the domestic box office, became the sleeper hit of 1999, in addition to being the definitive teen romantic comedy of its era.The success ofShe’s All Thatturned Prinze into one of the hottest young actors in Hollywood, for a brief moment in time. Given the success ofShe’s All That, it’s somewhat baffling thatCook and Prinze never reunitedfor another big-screen pairing. The long-overdue recent announcement of Cook and Prinze’s reunion in the upcoming made-for-television holiday romantic comedy filmThe Christmas Affaironly serves to highlight the palpable sense of missed opportunity regarding his overall career.

Freddie Prinze Jr. as Fred Jones in Scooby-Doo

Prinze’s Feature-Starring Career Was Doomed by a String of Flops

FollowingShe’s All That, Freddie Prinze Jr. next starred in the science fiction filmWing Commander, in which he plays Christopher Blair, a hotshot space fighter pilot who joins an interstellar war to protect Earth from the rapid advance of a hostile alien race. Dismissed asaStar Warsrip-off, Wing Commander was a resounding box-office and critical failure. This downward trend continued with the disappointing performance of Prinze’s next feature, the 2001 romantic comedy filmDown to You, in which he plays a college student who falls in love with an art student, played by Julia Stiles.

Freddie Prinze Jr.’s 10 Best Movies, Ranked by Rotten Tomatoes

Freddie Prinze Jr. has given many memorable movie performances since his career began in 1995.

The subsequent failures of the romantic comedy filmsBoys and Girls,Head Over Heels, andSummer Catchhighlight the degree to which Prinze’s core teen audience rejected his subsequent college-aged screen persona, while older audiences simply didn’t take him seriously. Did he make bad career choices afterShe’s All That, or wereall the feature film projectsthat were made available to him of poor quality? Regardless,after starring in five consecutive box-office flops in less than three years, Prinze was, at the age of 25, written off by Hollywood as being a has-been, much like what happened to his father approximately 25 years earlier.

Angelina and Miguel sit at a piano in Christmas With You

Prinze Learned About the Dark Side of Fame and Hollywood From His Famous Father

Freddie Prinze Jr. is the son of Freddie Prinze, a stand-up comedian and television star whose career seemed to be on a meteoric rise when the elder Prinze committed suicide on August 21, 2025, at the age of 22, the same age that Freddie Jr. was when he gained stardom with the release ofShe’s All That. Following this shocking event, Hollywood sought to downplay the tragedy by essentially burying Prinze’s legacy, as if he’d never existed. For the younger Freddie, who was less than a year old when his father died, this became a powerful lesson regarding the heartless and transient nature of fame and Hollywood.

While Prinze regained his commercial footing as an actor in the 2000s with his portrayal of Fred Jones in theScooby-Doolive-action film series,with the 2002 release ofScooby-Dooand the 2004 sequelScooby-Doo 2: Monsters Unleashed, Prinze’s time as a leading man in film was at an end. Indeed, the most significant aspect of Prinze’s attachment to theScooby-Doofilm series was his on-screen pairing with formerI Know What You Did Last Summerco-star Sarah Michelle Gellar, whom he has now been married to for nearly 23 years.The new legacy sequel,I Know What You Did Last Summer(2025), is now in theaters.

Freddie Prinze Jr. as Ray Bronson in I Know What You Did Last Summer (2025)