Los Angeles - Hollywood actor-director Ben Affleck said Tuesday he was "heartbroken" by the apparent suicide of his Good Will Hunting co-star Robin Williams.
"Heartbroken. Thanks chief - for your friendship and for what you gave the world," said Affleck on his Facebook and Twitter accounts.
Robin had a ton of love & did so much for so many. He made Matt & my dreams come true. What do you owe a guy who does that? Everything.
— Ben Affleck (@BenAffleck) August 12, 2014
"What do you owe a guy who does that? Everything. May you find peace my friend. #RobinWilliams."
Williams won the best supporting actor Oscar in 1998 for his portrayal of a college professor in "Good Will Hunting," directed by Gus Van Sant.
Affleck and Damon also won an Academy Award for its script, which they co-wrote.
The film with Damon in the title role as a self-taught math wizard launched the duo's Hollywood careers.
A park bench in Boston that appears in Good Will Hunting was among many sites associated with Williams' movies that fans turned into shrines to the beloved thespian.
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