The “17 Again ”Cast, Then and Now: See Where the Stars of the 2009 Comedy Are Today — and What They’ve Said About Matthew Perry and Michelle Trachtenberg’s Sudden Deaths

The stars of the hit comedy ’17 Again’ have come a long way since the film’s release in 2009. Let’s take a look at where the cast members are today and how their careers have evolved over the years.

More than a decade after its premiere, ’17 Again’ continues to resonate with audiences. The film follows Mike O’Donnell, played by Matthew Perry, who magically transforms into his teenage self, portrayed by Zac Efron. As Mike navigates his newfound youth, he must reconcile with his past and protect his future with his family.

Tragically, the cast of ’17 Again’ has experienced losses over the years. Matthew Perry passed away at the age of 54 due to an accidental drug overdose in 2023, while Michelle Trachtenberg, who played Maggie in the film, died at 39 in 2025 after battling health issues. Their untimely deaths have deeply impacted their co-stars and fans alike.

During a tribute to Matthew Perry at his Hollywood Walk of Fame ceremony, Zac Efron fondly remembered the actor’s kindness and mentorship on set. Efron credited Perry for pushing him to new heights in his career and expressed gratitude for their time working together.

Reflecting on Michelle Trachtenberg’s career, fellow cast member Thomas Lennon praised her versatile talent and ability to effortlessly transition between drama and comedy. Trachtenberg’s presence and skill on screen were truly memorable and impactful.

Matthew Perry, known for his iconic role as Chandler Bing on ‘Friends,’ found renewed success with ’17 Again’ and went on to lead several TV series. Despite battling addiction, Perry continued to work on his craft and left a lasting impact on those around him.

Zac Efron’s career soared after ‘High School Musical,’ with ’17 Again’ marking another successful project for the actor. Efron’s diverse roles in films like ‘The Lucky One’ and ‘Neighbors’ showcased his range and established him as a leading Hollywood talent.

Leslie Mann, who portrayed Scarlet in ’17 Again,’ continued to impress audiences with her performances in films like ‘This is 40’ and ‘The Other Woman.’ Mann’s versatility as an actress has earned her critical acclaim and a dedicated fan following.

Sterling Knight, who played Alex in the film, transitioned from TV roles to the big screen with ’17 Again.’ Knight’s subsequent work in shows like ‘Sonny With a Chance’ solidified his place in the entertainment industry and endeared him to audiences.

The legacy of ’17 Again’ lives on through the talented cast members who brought the beloved characters to life. Each actor’s unique contribution to the film has left a lasting impression on viewers, and their continued success in the industry is a testament to their talent and dedication.