'Papa Pumpkin' Christopher Walken Crashes Joe Biden's Halloween In 'SNL' Cold Open

The Oscar winner read a timely poem for the president (played by Mikey Day) as he tried to make the Oval Office spooky on "Saturday Night Live."

source https://www.huffpost.com/entry/christopher-walken-joe-biden-snl-cold-open_n_653dc745e4b0ae2dc0b3c62d