Ben Affleck Biography: The Oscar Winner Behind Good Will Hunting and Argo

October 17, 2026

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Ben Affleck is an American actor and filmmaker who has twice reinvented himself in Hollywood: first as the Oscar-winning co-writer of Good Will Hunting turned blockbuster leading man, then as the director of the Best Picture winner Argo and Batman in the DC films. In October 2026 he directed and starred in the Netflix thriller Animals, which ignited an industry-wide debate after he disclosed using AI “for lots of things” in the film.

Quick facts

Full name	Benjamin Géza Affleck-Boldt
Born	August 15, 1972, Berkeley, California, USA
Nationality	American
Occupation	Actor, director, screenwriter, producer
Known for	Good Will Hunting, Argo, Batman, Animals
Spouses	Jennifer Garner (m. 2005; div. 2018), Jennifer Lopez (m. 2022; div. 2025)
Children	3

Early life and background

Benjamin Géza Affleck-Boldt was born on August 15, 1972, in Berkeley, California, and raised in Cambridge, Massachusetts (Wikipedia). His younger brother is actor Casey Affleck. He began acting as a child, appearing on the PBS series The Voyage of the Mimi (1984–1988), before small film roles in Dazed and Confused (1993) and Kevin Smith comedies Mallrats (1995), Chasing Amy (1997) and Dogma (1999) (Wikipedia).

Career

Good Will Hunting and the first Oscar

Affleck co-wrote and co-starred with childhood friend Matt Damon in Good Will Hunting (1997). The pair won the Academy Award for Best Original Screenplay at the 1998 ceremony, plus the Golden Globe for Best Screenplay (Wikipedia).

Blockbuster leading man (1998–2002)

Affleck became a bankable leading man with Armageddon (1998), Pearl Harbor (2001), The Sum of All Fears and Changing Lanes (both 2002) (Wikipedia).

Downturn and rebuild (2003–2006)

Daredevil and Gigli (both 2003) flopped critically and personally — his relationship with Jennifer Lopez became tabloid fodder. He began rebuilding with a Golden Globe nomination for playing George Reeves in Hollywoodland (2006) (Wikipedia).

Director: Gone Baby Gone to Argo

His directorial debut, Gone Baby Gone (2007, which he also co-wrote), was well received, followed by The Town (2010), which he directed, co-wrote and starred in. Then came Argo (2012), which he directed, co-produced and starred in: it won the Academy Award for Best Picture (Affleck accepted as producer alongside George Clooney), and Affleck won the Golden Globe and BAFTA for Best Director (Wikipedia).

Batman and the 2020s

Affleck played Batman in the DC Extended Universe from Batman v Superman: Dawn of Justice (2016) through the Justice League films, with his final appearance in The Flash (2023) (Wikipedia). He earned Golden Globe and SAG nominations for playing Uncle Charlie in George Clooney’s The Tender Bar (2021) (Wikipedia).

Artists Equity and Air

In November 2022, Affleck and Damon founded Artists Equity, a production company built on profit participation for creatives, with Affleck as CEO and Damon as chief content officer; RedBird Capital committed at least $100 million in financing (ETCentric). Its first production, Air (2023) — Affleck directing and starring as Nike executive Phil Knight opposite Damon — was a critical and commercial success (Wikipedia).

Animals and the AI controversy (2026)

Animals, released October 9, 2026 on Netflix and in select theaters, is a political thriller about a Los Angeles mayoral candidate whose son is kidnapped. Affleck co-wrote (with Connor O. McIntyre and Billy Ray), directed and starred, co-starring Kerry Washington, Steven Yeun and Gillian Anderson; Damon took a producer credit after exiting the lead role for The Odyssey (The Playlist).

At Bloomberg’s Screentime event on September 30, 2026, Affleck disclosed he had used AI “for lots of things” on the film but declined specifics (The Playlist). “I used [AI] for lots of things in that movie,” he said. On October 16, a visibly AI-rendered stunt scene — a child in a trailer catapulted over a drainage canal into Affleck’s arms — went viral for the wrong reasons, making the film a flashpoint in Hollywood’s AI debate (IOL).

InterPositive and the Netflix deal

Affleck founded the AI company InterPositive in 2022 and served as its CEO, building AI post-production tools for colour grading, relighting and background replacement. Netflix announced the acquisition in March 2026; a later regulatory filing revealed a cash price of approximately $587 million, with reports the deal could reach $600 million with performance milestones. Affleck himself cautioned the headline figure was “off” since he did not have complete ownership of the company — the sale price is the company’s, not his personal take (Economic Times; Celebrity Net Worth).

Major achievements

Academy Award for Best Original Screenplay (Good Will Hunting, 1998) — shared with Matt Damon
Academy Award for Best Picture as producer (Argo, 2013), plus Golden Globe and BAFTA for Best Director
Directed three acclaimed features: Gone Baby Gone, The Town, Argo
Founded Artists Equity (2022), a profit-sharing studio backed by RedBird Capital
Forbes’ #4 highest-paid actor in 2020 ($55 million in earnings)

Personal life

Affleck met Jennifer Garner filming Pearl Harbor (2000) and reconnected on Daredevil (2003); they married in June 2005, announced separation in June 2015, and finalised their divorce in 2018 (Wikipedia). They share three children: Violet, Seraphina and Samuel (In 2024, Seraphina began using the name Fin) (NDTV).

After the early-2000s “Bennifer” relationship ended in 2004, Affleck and Jennifer Lopez rekindled their romance in 2021 and married in July 2022. Lopez filed for divorce in August 2024 (separation dated April 26, 2024); the divorce was finalised in January 2025 (The Hindu).

Affleck has spoken publicly about his sobriety: he entered treatment in 2001, returned to treatment in 2017, and completed a 40-day residential programme in October 2018 — “Battling any addiction is a lifelong and difficult struggle… I am fighting for myself and my family” — telling GQ in 2026 he had been sober for more than five years (Reuters via BusinessWorld).

Net worth snapshot

Ben Affleck’s net worth is estimated at around $300 million in 2026, roughly double its pre-2026 level thanks to the Netflix acquisition of his AI company InterPositive. Read the full breakdown of Ben Affleck’s net worth, including his acting paydays, the InterPositive deal and his real-estate portfolio.

Frequently asked questions

How old is Ben Affleck?

Ben Affleck was born on August 15, 1972, in Berkeley, California, making him 54 years old in 2026. His younger brother is actor Casey Affleck.

What is Ben Affleck’s new movie Animals about?

Animals is a 2026 Netflix political thriller directed, co-written by and starring Ben Affleck, with Kerry Washington co-starring. It follows a Los Angeles mayoral candidate whose son is kidnapped. It was released on October 9, 2026, and became controversial after Affleck disclosed he used AI “for lots of things” in the film.

Why is Ben Affleck’s Animals controversial?

At Bloomberg’s Screentime event on September 30, 2026, Affleck admitted using AI extensively in post-production but declined specifics. On October 16, a visibly AI-rendered stunt scene went viral for its unconvincing quality, making the film a flashpoint in Hollywood’s debate over AI, visual-effects standards and creative labour.

Is Ben Affleck still married to Jennifer Lopez?

No. Lopez filed for divorce in August 2024, with the separation dated April 26, 2024, and the divorce was finalised in January 2025. The two have remained cordial; Affleck appeared at the October 2025 premiere of the Artists Equity-produced Kiss of the Spider Woman, which Lopez starred in.