‘The Princess Bride’ Icon Mandy Patinkin Mourns Rob Reiner’s Killing as an ‘Unthinkable Tragedy’

Patinkin – who starred in Reiner's 1987 classic "The Princess Bride" – mourned his director and friend Rob Reiner on Monday.

Rob Reiner Committed This Hilarious Faux Pas on “The Princess Bride” Set, Says Carol Kane as Other Costars Pay Tribute (Exclusive)

Robin Wright, Mandy Patinkin and others from the 1987 fantasy-comedy also remembered the filmmaker, who was found dead on Sunday, Dec. 14 ...