It Happened at the World's Fair is a 1963 American musical film starring Elvis Presley as a crop-dusting pilot. It was filmed in Seattle, Washington, site of the Century 21 Exposition. The governor of Washington at the time, Albert Rosellini, suggested the setting to Metro-Goldwyn-Mayer executives. The film made $2.25 million at the box office. It marked Kurt Russell's film debut. Plot Pilot Mike Edwards finds himself in a dilemma. His partner and friend, Danny, has overspent the money that Mike had set aside to pay their debts. Without it, their aircraft called Bessie, a Boeing-Stearman Model 75 crop duster, is taken by the local sheriff. If Mike and Danny do not get the money in a week, Bessie will be auctioned off to the highest bidder. Mike and Danny become reluctant hitchhikers, looking for a lift to anywhere. They are picked up by apple farmer Walter Ling and his niece Sue-Lin. They end up in Seattle, Washington, location of the 1962 World's Fair. When the uncle is called away on business, Danny persuades Mike to take Sue-Lin to tour the fair. During a visit to a doctor at the fair, Mike falls for Diane Warren, an attractive but stubborn nurse who resists his advances. He gives a quarter to a boy who kicks him in the shin so that he can be treated by her. Diane's supervisor then convinces her to give Mike a ride back to his apartment, convinced that his leg is injured. Mike and Diane dine at the top of the fair's Space Needle. However, he also courts Dorothy Johnson. Complications then arise when Walter inexplicably fails to return the next day to get Sue-Lin, leaving her with Mike. Sue-Lin feigns illness so that Diane will come to their apartment and examine her and see Mike again. When Diane discovers that Mike is not related to Sue-Lin, she wants to inform the welfare board so that Sue-Lin can be removed from Mike and Danny's apartment. A mysterious nightfall plane delivery is conducted for Mike and Danny's friend Vince, who smuggles valuable furs. The film ends with Mike and Diane in love. Cast Elvis Presley as Mike Edwards, a crop-duster pilot Joan O'Brien as Diane Warren, a nurse and Mike's love interest Gary Lockwood as Danny Burke, Mike's gambling-addicted business partner Vicky Tiu as Sue-Lin, a young girl whom Mike befriended Yvonne Craig as Dorothy Johnson, another