Jerry O’Connell, who played Vern Tessio in the film, offered a short and sweet post similar to that of “The Princess Bride” star Cary Elwes, simply writing “Love you, Rob. Sincerely,” alongside of photo of himself and Reiner from filming.

A mother and father dead. A son arrested. A nation in shock. What happens when a family experiences the unimaginable?

Nick Reiner is “responsible” for the deaths of his parents, legendary Hollywood director Rob Reiner and producer Michele Singer Reiner, Los Angeles police said in a new statement today.

After rising to prominence as an actor on “All in the Family,” he directed movie touchstones including “The Princess Bride” and “When Harry Met Sally…”