Bill Hader anxiously paces, makes tense phone call after news of party tiff with Nick Reiner

A shaken Bill Hader was spotted anxiously pacing outside his Los Angeles home on what appeared to be a tense phone call after news broke of a squabble he had with Nick Reiner the night before Rob and Michele Reiner’s brutal murders.

Exclusive photos obtained by The Post show the “Barry” star, 47, looking visibly stressed and frowning, dressed in a black hoodie and Adidas slides.

The pair reportedly got into a tense tiff at Conan O’Brien’s holiday party on Saturday night, less than 24 hours before the legendary filmmaker and his wife were found with their throats slit at their Brentwood home.

Bill Hader wearing a black hoodie and sweatpants while on a phone call.
Bill Hader navigates a tense phone call.BACKGRID
Bill Hader on an intense phone call, pacing and looking upset, after news broke he had a tiff with Nick Reiner.
The comedy heavyweight had a contentious interaction with the younger Reiner at Conan O’Brien’s Christmas party.
According to partygoers, 32-year-old Nick had interrupted a private conversation that Hader was having, after which Nick just stood there and stared, before “storming off.”
The unsettling incident concerned other guests, a source told NBC News.

Bill Hader on an intense phone call outdoors.
Hader was having a private conversation, which Reiner interrupted.