LOS ANGELES, July 29 (UPI) -- Executives from NASCAR, DirecTV, Chiquita Brands International and Great Wolf Resorts are to appear in Season 2 of the U.S. reality series "Undercover Boss."

The show features some of the nation's top executives "hitting the front lines for an unfiltered look" inside their own companies, the network noted in a news release Thursday.

The second season of the show is to debut Sept. 26.

"We're thrilled with this season's new batch of bosses," Stephen Lambert, the show's creator-executive producer, said in a statement. "The companies are some of the best known brands in corporate America, and clearly -- with the likes of NASCAR, Chiquita, DirecTV and Great Wolf Resorts -- we've got an interesting blend of industries."