Patricia Clarkson took Pawnee by storm as Tammy 1, Ron Swanson's first ex-wife named Tammy, in the first two episodes of 'Parks and Recreation' Season 4.

After that extended cameo, Clarkson told AOL TV, many viewers expected her to become permanent part of the cast. Sadly, that's not true.

"It's funny, I think people think I'm going to be a regular on the show," Clarkson said. "I'm not. That's really it."

Is it really, Patricia?

"I might come back at the very end or something, I'm not sure." The end of the series or the end of the season? "Of the season," she said. "Maybe."