When Ronald Gladden learned that he wasn’t actually attending jury duty and was instead part of a scripted series alongside James Marsden and other actors, his life certainly changed overnight. While on the series, which aired in April 2023, Gladden befriended Marsden, who acted like a jerk, so when he learned the actor was actually really nice, it was certainly mind-blowing. “It was a huge sigh of relief,” Gladden, who partnered with Swash® Laundry Detergent to launch its bold new look and feel, as well as its latest ad campaign, titled “Laundry Court,” exclusively tells OK!. “I went three we…