Sarah Michelle Gellar tweeted a preview clip for her show The Crazy Ones on Jan. 1.

" 'I'm Winning' in this preview of Thursdays #CrazyOnes @CrazyOnesCBS youtu.be/bu9LVOITnck," Gellar tweeted. "You guys excited for the new ep?"

The actress referred to the upcoming episode titled The Face of a Winner, which airs Thursday at 9 p.m. on CBS. 

The clip features Gellar's character, Sydney, playing a video game in the office as her colleagues come in and point out that it looks like she's been in the office for a good while.

"I think she's wearing the same clothes as yesterday," one cow-orker says, while another adds, "That's definitely yesterday's last season's blouse."

Sydney's father, played by Robin Williams, then convinces her to step away from the video game where his daughter deliriously bumps into a wall.

The Crazy Ones premiered on CBS last September and became one of the highest rated shows on television in 2013. It was Williams's first show in decades. Gellar recently starred in Ringer and the cult series Buffy the Vampire Slayer. The latter became one of the most well-received shows in television history while Ringer lasted for only one season.

Gellar also tweeted a photo of her New Year's Eve celebrations. She posted a picture of two champagne glasses on a plate that had "2014" marked across it. She captioned the shot, "A little #NYE crafting. Everyone please have a great night but be responsible. Here's to a great 2014!!!"

She then tweeted, "Hope you all had a great New Year's Eve. Welcome to 2014 and thanks for being a fan!"

Tags: The Crazy Ones CBS television