The Butterfinger Investigators Are Back on the Case in New Ads

The Blacklist's Amir Arison returns as agent Hugh Dunnit

Some of the longest running TV shows have been police procedurals that spent decades following detectives who always had another case to solve. Ferrero drew on that rich tradition last September with its “Butterfinger Investigators” ad campaign. A year later, the candy bar crime-fighting duo has been renewed for a new effort that kicked off on Memorial Day.