Actor Will Ferrell is taking some heat for a pro-Kamala Harris election ad in which he threatens a fictional voter named "Gary"; "Democrats have now resorted to physically threatening people to vote for Kamala. Will Ferrell should've stuck to comedy. This isn't funny at all," one X user wrote.

"This election is going to be one of the closest in history. Your vote will make the difference," Ferrell begins in the ad.

"That means you, Gary. 'Oh, blah blah blah, I'm just one person.' No. Shut the f -- up, Gary," Ferrell says.

"Last time, only a few thousand votes kept Trump out of office. And this time, we will hold you personally responsible, Gary," Ferrell threatens.

"Will Ferrell is making it REAL tough for me to watch Elf this season," another X user commented.

Ferrell isn't the only celebrity piling on the pro-Harris pressure at the buzzer.

From Fox News:

On Thursday, actors Robert Downey Jr, Chris Evans, Scarlett Johansson, Mark Ruffalo, Danai Gurira, Don Cheadle and Paul Bettany took part in a video endorsement, mocked as "new cringe" for Harris and Tim Walz, that was posted on Ruffalo's X account.