Many stood in the historic Woodstock Square on Saturday, watching as actor Bill Murray – star of the film "Groundhog Day" – returned to the city to shoot what reportedly was a commercial for Jeep. However, the company that owns Jeep is staying mum about the details. In a statement posted on its website on Wednesday, its parent company, FCA US, said the Jeep brand will debut one 60-second commercial during this Sunday’s Super Bowl game telecast. "Viewers will have to watch closely to see the commercial," according to the statement.