Nick Reiner, 32, has been charged with two counts of first-degree murder in the fatal stabbing of his parents, Michele and Rob Reiner, according to the Los Angeles County District Attorney’s Office.

Prosecutors allege he used a knife in the killings and have added a special allegation reflecting that claim.

Reiner is being held without bail, and his arraignment will be scheduled at a later date.

The case has drawn widespread attention due to Rob Reiner’s prominence as a filmmaker known for classics such as When Harry Met Sally, The Princess Bride, and A Few Good Men, CNN has reported.

Celebrities have paid tribute to Rob Reiner as President Donald Trump renewed criticism of him, remarks that were condemned by lawmakers and public figures.