Yup, food poisoning is always worth a chuckle. Nothing like a public health folk out there laughing at all the people barfing and undergoing organ transplants, if they’re not already dead.

But Chipotle, in its fourth makeover since hundreds got sick dating back to Nov. 2015, has decided that Jeffrey Tambor is best to persuade the gullible public that, once again, Chipotle’s food is made with integrity?

According to Austin Carr of Fast Company, it’s Chipotle’s biggest ad campaign yet. And depending on how you count, it’s also its third or fourth major brand rehabilitation experiment in the year and a half since its food-safety incidents first emerged. That speaks to the sizable challenges Chipotle is still facing as it seeks to recover its once-roaring restaurant sales—all while moving the conversation around its brand away from food safety.

But the conversation should all be about food safety.

Chipotle can’t make food safety the central point of its marketing, but it also knows that any initiative to tout its improvements or resell its brand will be viewed through the lens of its food-safety woes. “It’s a big marketing challenge,” Chipotle’s chief development officer, Mark Crumpacker, told me late last summer. “When you’re excited to go out to lunch, you’re not like, ‘Let’s go to the safest place!’”

I am.

Go do some more coke, aptly named Crumpacker.

The new web and TV spots, rolled out Monday, feature comedians Jillian Bell, John Mulaney, and Sam Richardson, who are shown in separate ads entering a house-size burrito where Tambor’s voice instructs them to “be real” because, well, “everything is real” inside a Chipotle burrito. The comedians proceed to make comical confessions, and the ads each end with a new Chipotle motto, “As Real As It Gets,” an apparent reference to the company’s recent strides in removing artificial flavors and preservatives from its ingredients.

Chipotle, instead, has initiated a significant number of changes to its food-safety program, but it has been more strategic about informing customers about them. “Our food safety is not something that I expect to drive lots of people into the restaurant, but I do think it might erase some people’s doubts and allow future marketing to be met with less objection,” Crumpacker said at the time.

Is Chipotle at the point yet where new efforts will be greeted with less cynicism? It’ll likely take another quarter before we’ll see if the campaign has an impact on sales. For now, Chipotle will have to depend on Jeffrey Tambor and company to convince shareholders that there’s always money in the burrito stand.

But, hey now: you judge.