Transcript for Behind the Scenes of 'The Ranch'
The stars of '70s show are together for "The ranch" and nick watt takes us behind the scenes. They're uggs. They're ladies shoes. Well, Tom Brady wears them. Reporter: It's called "The ranch" and set on a ranch. So this our stand-in for rehearsal. Yeah. Our fake cow. You might not want to touch that. That's real. Ashton Kutcher and Danny Masterson reunited from "T "That '70s show." Can I borrow money for fries. No. Fine. Shotgun. There's only two of us, you moron. We're good at insuting each other and on camera. A-1 sauce. You saying the steak needs improvement? Reporter: Taking themselves from their curmudgeonly old man, Sam Elliott. Lifelong card player from "Butch Cassidy". I didn't know you were the sundance kid. Reporter: To "The big lebowski." Good knowing he's out there, the dude. Reporter: Never done a sitcom. It's a vast change from what I've been doing for 48 years. Reporter: Fantastic. He talks the same in real life. Is beau Bennett smiling? Dancing is good. Can't help but smile. Reporter: His wife is Debra wi winger, two-time Oscar nominee. Also sitcom virgin. There's something to getting to this time in your life and saying, wow, I've never done that before. Scary is good. Scary is my muse. Reporter: This is in some ways a traditional sitcom, live audience, but -- then you started swearing. We've gotten used to a certain format and suddenly it sounds like real life. Oh, I don't normally say this but I don't give a What you think. For "Good morning America," nick watt, ABC news, los Angeles. "The ranch" premieres today on netflix.
This transcript has been automatically generated and may not be 100% accurate.