The interviewer leans forward, the studio lights reflecting off his glasses as he looks at the man who once brought Walter “Radar” O’Reilly to life.

“Gary, we’ve talked about the awards and the impact of the finale, but fans always want to know about the atmosphere on those hot days in the Malibu hills. What stands out as the single funniest day you ever had on that set?”

Gary Burghoff leans back, a nostalgic smile spreading across his face, his eyes twinkling with the kind of mischief that Radar usually reserved for outsmarting Colonel Blake.

“Oh, there are so many to choose from, but there’s one that still makes my ribs ache just thinking about it. You have to remember, we weren’t filming on a pristine soundstage most of the time. We were out at the Fox Ranch, and it was dusty, it was a hundred degrees, and we shared that space with a lot of local residents.”

“I don’t mean the local people. I mean the animals. We had a prop department that was incredible, but they couldn’t always control the four-legged extras we had wandering around the 4077th to give it that authentic, rural Korean feel.”

“We were filming a scene for an early season, and it was supposed to be one of those classic Radar moments where I come scurrying into the clerk’s office with a stack of urgent reports for Henry Blake. McLean Stevenson was sitting there, doing his usual brilliant bit of being completely overwhelmed by paperwork.”

“The scene required me to stand right by the door with a very specific, three-page report that was central to the plot. It was a long piece of dialogue, one of those scenes where if you mess up a line at the end, you have to reset the whole thing, which was a nightmare in that heat.”

“In the background, the director wanted a bit of ‘life.’ So, they brought in this goat. Just a standard, scruffy-looking goat that was supposed to be tied to a post just outside the office door. It was just there for flavor, you know? Just to look like a camp that was falling apart.”

“We started the take, and everything was going perfectly. McLean was hitting his beats, I was doing my frantic Radar energy, and the cameras were rolling. But as I stood there, holding this very important prop script—the actual report Radar was supposed to be reading—I felt a tug.”

“I didn’t think much of it at first. I thought maybe my fatigues had caught on a piece of the set. I kept going with my lines, trying to stay focused on McLean’s hilarious facial expressions. But then the tugging got harder. It was a persistent, rhythmic pulling coming from right behind my left hip.”

“I could see the camera operator’s eyes widen behind the lens. I could see the boom mic operator start to tremble slightly, which is never a good sign. But I was a professional. I wasn’t going to break character for a little snag in my clothing.”

“I shifted my weight, trying to pull away from whatever was grabbing me, but the resistance was solid. It felt like someone had hooked a winch to my belt loop. And then, I heard it. A very distinct, wet, grinding sound right next to my ear.”

“The director didn’t yell cut. He was mesmerized. He wanted to see how long I could hold it together. I reached the climax of the dialogue, the moment where I was supposed to hand the most important page of the report to Henry Blake so he could sign it.”

“And that’s when it happened.”

The goat hadn’t just snagged my clothes. While I was focused on my performance, this animal had decided that the 4077th’s official paperwork looked like a five-course meal.

It had quietly leaned over the Dutch door and started nibbling on the corner of the pages I was holding. By the time I realized what was going on, the goat had managed to get about half of the “urgent report” into its mouth.

I went to hand the paper to McLean, and instead of a crisp sheet of military orders, I was holding a soggy, shredded mess that was physically attached to a goat’s face.

The goat wasn’t letting go. It gave one final, powerful yank, and the entire top half of the page vanished into its maw with a loud, wet “gulp.”

McLean Stevenson looked at the empty space where the orders were supposed to be, then looked at the goat, which was now happily chewing on the most important plot point of the episode.

Without missing a beat, McLean leaned over his desk, looked the goat straight in the eyes, and said, “Well, Radar, I hope you told the General that his orders were delicious, because I don’t think we’re getting a second helping.”

That was the end of any professional decorum.

The entire set exploded. I started laughing so hard I had to lean against the doorframe just to stay upright. McLean was doing his high-pitched wheeze of a laugh, pointing at the goat who was looking at us as if wondering why the service was so slow.

But the real chaos started when the crew tried to keep going. Our director was shouting for a reset, but the camera crew literally couldn’t function.

One of our main cinematographers had actually slumped down to the ground because his legs gave out from laughing. He was sitting in the dirt, clutching his stomach, with tears streaming down his face.

The sound guy had to take his headphones off because the sound of the goat’s aggressive chewing was amplified so loudly in his ears that it sounded like a rock crusher.

We tried to do a second take, but every time I looked at the spot where the goat had been, I would see McLean’s face and we would both lose it all over again.

The prop master was frantically trying to tape the remaining scraps of the script back together because, as it turned out, that was the only copy of that specific prop we had on the ranch that day.

He was standing there with a roll of masking tape, trying to reconstruct a military report that was covered in goat saliva and half-dissolved by stomach acid.

The director eventually just threw his hands up in the air. He realized that the energy on the set had shifted from “productive filming” to “complete madness.”

He tried to call for a ten-minute break to let everyone settle down, but every time the goat let out a “maaah,” someone else would start howling with laughter.

It became a domino effect. If Alan Alda wasn’t laughing, Wayne Rogers was. If the actors were quiet, a grip would suddenly snort from the rafters.

The crew eventually had to stop filming that specific angle entirely for over an hour. We couldn’t get the goat to move, and we couldn’t get the actors to stop looking at the goat.

It became this legendary incident where we realized that no matter how much we rehearsed or how serious the scene was supposed to be, the environment was always in charge.

The goat eventually finished the page and started looking at my hat. I think that was the moment I realized I was lower on the food chain than the livestock.

The scene that eventually made it into the episode had to be edited around the fact that my hands were shaking from trying to suppress a giggle, and McLean’s face was redder than a beet.

To this day, whenever I see a goat, I check to make sure my important documents are tucked safely away.

It was a reminder that on the set of MAS*H, the best moments were the ones we never wrote down—partly because someone might eat them before we could film them.

It’s funny how the most stressful days on a job can turn into the stories you cherish the most decades later.

Do you have a favorite unscripted moment from the show that you always suspected was a blooper?