Description:CEO of Fastsigns, Catherine Monson, goes undercover as a spacey "rocker chick" named Louise on Friday's Undercover Boss, airing on CBS. CEO of Fastsigns, Catherine Monson, goes undercover as a spacey "rocker chick" named Louise in the next Undercover Boss. VIDEO: Undercover Boss Accused of 'Going Hollywood' While gathering measurements from a client's site with her supervisor, "Louise" gets sidetracked and spills a little too much information for someone who's supposed to be a professional.(1:33)