Matt Damon has spent decades collecting cinematic moments that audiences rarely forget, whether through wartime heartbreak, relentless espionage, or Martian resilience. One might assume such milestones would top his memories. Instead, it was Robin Williams, armed with nothing more than impeccable timing and an improvised line, who left Damon practically leaping after fifteen takes.
While speaking on Good Hang with Amy Poehler, Matt Damon did not hesitate when Amy Poehler brought up Robin Williams and how inspirational it was to work with him. Him talking about what it felt like working with Williams on Good Will Hunting brought up the Academy Award Winner’s immortal farewell, ‘Son of a b*****… he stole my line.’ A line, according to Damon, took 15 takes to come to life.
Damon said working opposite Williams was exhilarating because the Academy Award winner relentlessly chased the perfect delivery, happily repeating take after take until every beat landed. That dedication reached its peak during the film’s closing scene. Matt Damon recalled that Robin Williams kept asking for another take, eventually abandoning the scripted ending and experimenting with fresh variations.
On his fifth take of improvisation and ninth unscripted line, Williams casually delivered, ‘Son of a b*****… he stole my line,’ instantly transforming the finale into cinematic history. Matt Damon admitted on The Good Hang with Amy Poehler that the moment completely floored him.
The instant Robin Williams landed the line, Damon could not contain his excitement and sprinted off to find Ben Affleck, who was either somewhere else on set or not present on set that day. He was eager to tell his longtime collaborator that Williams had just created the perfect ending, one that never existed on the page.
The Odyssey actor’s recollection of how the ‘Mona Lisa’ of Good Will Hunting came to life offers a rare glimpse into the mutual admiration he and Robin Williams shared.
Matt Damon and Robin Williams shared admiration for each other
Matt Damon has never spoken about Robin Williams as merely a celebrated co-star. He has repeatedly credited Williams with changing the course of his career, from championing Good Will Hunting to reassuring Damon and Ben Affleck that their screenplay was the real thing. Williams, in turn, never hesitated to celebrate the young writers’ talent on Hollywood’s biggest stages.
That admiration endured long after the cameras stopped rolling. Matt Damon has consistently remembered Robin Williams as the greatest role model he could have hoped for, praising his generosity as much as his brilliance. Perhaps that is why Williams’ improvised line remains more than a perfect ending; it became the ultimate expression of a friendship built on mutual respect.
Is the Good Will Hunting improvisation your favorite improvisation example of Robin Williams? Let us know in the comments!