Ben Affleck reunited with his first ex-wife Jennifer Garner and their middle child Fin to attend a school play in Santa Monica on Saturday night.

The former Daredevil castmates – both 52 – have remained amicable since ending their decade-long marriage in 2018, and they live near each other in Brentwood.

In fact, Ben reportedly fled his $20.5M five-bedroom, six-bathroom mansion to briefly stay at Jennifer’s $7.8M four-bedroom Brentwood Park home, which was also spared from the blaze.

Los Angeles got much-needed rain just as firefighters entered day 19 of battling the wildfire disaster – which destroyed over 40K acres, over 15K structures, and claimed the lives of 28 residents.

Celebrities who’ve lost their homes in the blaze include Mel Gibson, Paris Hilton, Jeff Bridges, Anna Faris, Cary Elwes, Diane Warren, Anthony Hopkins, John Goodman, Eugene Levy, Steve Guttenberg, Jennifer Grey, Ricki Lake, Matt Damon, Miles Teller, Billy Crystal, and Adam Brody, and Heidi Montag.

Garner wore glasses with a hooded jacket over a turtleneck sweater and blue jeans as she arrived alongside her sweet 16-year-old.

Ben Affleck attended a school play in Santa Monica on Saturday night
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He reunited with his first ex-wife Jennifer Garner and their middle child Fin
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Ben Affleck reunited with his first ex-wife Jennifer Garner and their middle child Fin to attend a school play in Santa Monica on Saturday night

Fin was wearing glasses with a white sweater over a black-collared top, matching jeans, and Adidas sneakers while hauling a tote.

It’s been nearly a year since the teenager first unveiled a new buzzcut and nickname ‘FIN’ embroidered on their backpack.

Fin’s 16-year-old step-sibling Emme Maribel Muñiz came out as gender-neutral in 2022 and uses they/them pronouns.

Affleck and the four-time Emmy nominee’s 19-year-old daughter Violet is currently enrolled at Yale University, and they’ll celebrate their son Samuel’s 13th birthday on February 27.

The two-time Oscar-winning filmmaker stepped out solo to smoke a cigarette while sporting a black baseball cap emblazoned with the logo of his independent production company, Artists Equity.

Ben co-founded Artists Equity in 2022 with his BFF Matt Damon and Gerry Cardinale of RedBird Capital.

Affleck produced the Kiss of the Spider Woman remake, which will have its world premiere Sunday night at 6pm inside Eccles Theatre in Park City, UT for the Sundance Film Festival.

The Berkeley-born, Cambridge-raised star’s second ex-wife Jennifer Lopez spent Sunday afternoon with co-star Tonatiuh and director Bill Condon promoting their big-screen version of the 1992 West End musical set in an Argentinian prison in 1981.

Ben Affleck and Fin step out for a lunch outing in Los Angeles

The former Daredevil castmates - both 52 - have remained amicable since ending their decade-long marriage in 2018, and they live near each other in Brentwood
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View gallery

The former Daredevil castmates – both 52 – have remained amicable since ending their decade-long marriage in 2018, and they live near each other in Brentwood

In fact, Ben reportedly fled his $20.5M five-bedroom, six-bathroom mansion to briefly stay at Jennifer's $7.8M four-bedroom Brentwood Park home, which was also spared from the blaze
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View gallery

In fact, Ben reportedly fled his $20.5M five-bedroom, six-bathroom mansion to briefly stay at Jennifer’s $7.8M four-bedroom Brentwood Park home, which was also spared from the blaze

Garner wore glasses with a hooded jacket over a turtleneck sweater and blue jeans as she arrived alongside her sweet 16-year-old
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View gallery

Garner wore glasses with a hooded jacket over a turtleneck sweater and blue jeans as she arrived alongside her sweet 16-year-old

Fin was wearing glasses with a white sweater over a black-collared top, matching jeans, and Adidas sneakers while hauling a tote
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View gallery

Fin was wearing glasses with a white sweater over a black-collared top, matching jeans, and Adidas sneakers while hauling a tote

It's been nearly a year since the teenager first unveiled a new buzzcut and nickname 'FIN' embroidered on their backpack
+15
View gallery

It’s been nearly a year since the teenager first unveiled a new buzzcut and nickname ‘FIN’ embroidered on their backpack

Affleck and the four-time Emmy nominee's 19-year-old daughter Violet is currently enrolled at Yale University, and they'll celebrate their son Samuel's 13th birthday on February 27
+15
View gallery

Affleck and the four-time Emmy nominee’s 19-year-old daughter Violet is currently enrolled at Yale University, and they’ll celebrate their son Samuel’s 13th birthday on February 27

The two-time Oscar-winning filmmaker stepped out solo to smoke a cigarette
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View gallery

He was sporting a black baseball cap emblazoned with the logo of his independent production company, Artists Equity
+15
View gallery

The two-time Oscar-winning filmmaker stepped out solo to smoke a cigarette while sporting a black baseball cap emblazoned with the logo of his independent production company, Artists Equity

Ben co-founded Artists Equity in 2022 with his BFF Matt Damon and Gerry Cardinale of RedBird Capital
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View gallery

Ben co-founded Artists Equity in 2022 with his BFF Matt Damon and Gerry Cardinale of RedBird Capital

Affleck produced the Kiss of the Spider Woman remake, which will have its world premiere Sunday night at 6pm inside Eccles Theatre in Park City, UT for the Sundance Film Festival
+15
View gallery

Affleck produced the Kiss of the Spider Woman remake, which will have its world premiere Sunday night at 6pm inside Eccles Theatre in Park City, UT for the Sundance Film Festival

The Berkeley-born, Cambridge-raised star's second ex-wife Jennifer Lopez (M) spent Sunday afternoon with co-star Tonatiuh (R) and director Bill Condon (L) promoting their big-screen version of the 1992 West End musical
+15
View gallery

The Berkeley-born, Cambridge-raised star’s second ex-wife Jennifer Lopez (M) spent Sunday afternoon with co-star Tonatiuh (R) and director Bill Condon (L) promoting their big-screen version of the 1992 West End musical

Ben and the 55-year-old pop diva's divorce might be officially finalized on February 20, but she just toured a $20M off-market Brentwood mansion near his mansion
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Ben and the 55-year-old pop diva’s divorce might be officially finalized on February 20, but she just toured a $20M off-market Brentwood mansion near his mansion

Ben and the 55-year-old pop diva’s divorce might be officially finalized on February 20, but she just toured a $20M off-market Brentwood mansion near his mansion.

The couple formerly known as ‘Bennifer’ still need to sell their $68M 12-bedroom, 24-bathroom megamansion in Beverly Hills aka Crestview Manor, which they originally paid $60.85M for in May 2023.

Last month, Affleck was hard at work on the LA set of Joe Carnahan’s Netflix crime thriller RIP portraying a Miami cop alongside Damon, Steven Yeun, Teyana Taylor, Sasha Calle, Catalina Sandino Moreno, and Scott Adkins.

The This is Me… Now actor will next produce and reprise his role as autistic money launderer Christian Wolff in Gavin O’Connor’s long-delayed action sequel The Accountant 2, which hits US/UK theaters April 25.

The R-rated flick will also feature Jon Bernthal, J. K. Simmons, Cynthia Addai-Robinson, and Daniella Pineda.

The first Accountant film managed to earn $155.2M at the global box office back in 2016 despite dismal reviews.

Meanwhile, Garner has three upcoming projects – season two of Apple TV+ series The Last Thing He Told Me, Netflix holiday comedy Mrs. Claus, and Max Winkler’s true-crime film Fruitcake.