We may receive a commission on purchases made from links.

But what about after high school?

Many of these actors didn’t have to stretch too far to embody their on-screen personas.

The cast of St. Elmo’s Fire

And art imitated life.

That seemed to be the wake-up call Moore needed to get her act together.

But behind the chiseled features was a troubled soul.

Demi Moore as Jules in 1985 and smiling in 2023

Lowe resembled his character off-screen, dating a bevy of beautiful women and partying like a rock star.

“I’ve beenmarried 29 years, and I havetwo great sons.

Lowe, who will turn 60 this year, remains a force in the industry.

Rob Lowe as Billy in 1985 and smiling in 2023

His success is hard-won and well earned, and he doesn’t take any of it for granted.

He even toldUSA Todaythat he keeps a daily gratitude journal.

At the top of his list?

Ally Sheedy acting in St. Elmo’s Fire and walking in 2023

“It’s my family, our health, my sobriety.”

Ambitious and driven, she seemed to have it all together until her carefully mapped-out life came crashing down.

The same could be said of the actress who played her.

Close up of Emilio Estevex in red tie 1985, close up of Emilio Estevez in blue shirt and jacket 2023

“I had to leave,” she toldNew York magazine.

“The roles I wanted weren’t there.”

As she toldVanity Fair, she was “grateful” and “relieved.”

Mare Winningham acting in St. Elmo’s Fire and smiling in 2022

The show was canceled after two seasons, but Sheedy, it seems, was renewed.

He didn’t want a handout based on Hollywood heritage.

The other contributing factor?

Judd Nelson posing for St. Elmo’s Fire and smiling in the 2020s

Pure, multifaceted talent.

“Good Midwestern values.”

Who hasn’t had their heart broken by a bad boy or dealt with body image issues?

Andrew McCarthy posing for a St. Elmo’s Fire promo and smiling in 2016

In real life, however, Winningham was successful, married, and, ironically, pregnant.

Her virginal character was written as being overweight to hide her growing belly.

She also holds eight Emmy nominations, taking the statue home twice.

Andie MacDowell acting in St. Elmo’s Fire and posing in 2023

Winningham is one of those rare breeds that lights up every screen and stage she graces.

What’s her secret?

In hindsight, maybe he should have.

He says the secret to his longevity lies in his adaptability.

But addiction wasn’t his only issue.

Ever the reluctant heartthrob, the actor struggled with the concept of fame.

It changed who I became.”

Today, the 61-year-old McCarthy is a successful travel writer, television director, and dad.

With her stunning looks and Southern charm, MacDowell fit the bill.

“She had a compassion and empathy that made her not just another pretty face,” Kurlander toldDeadline.