1 of 5 | "Young Guns" icon Lou Diamond Phillips and Yvonne Boismier Phillips arrive on the red carpet for the Academy Awards in the Hollywood section of Los Angeles on March 15. File Photo by Jim Ruymen/UPI | License Photo

June 18 (UPI) -- Several stars from the 1988 western Young Guns have been booked to appear at Fan Expo Dallas in September.

Organizers announced that Emilio Estevez, Kiefer Sutherland, Charlie Sheen, Lou Diamond Phillips, Dermot Mulroney and Casey Siemaszko will be participating in the event.

"This is exactly the kind of once-in-a-lifetime moment Fan Expo Dallas was created to deliver," Andrew Moyes, vice President of Fan Expo HQ, said in a press release Thursday.

"Young Guns wasn't just a movie -- it was lightning in a bottle. It captured the rebellious spirit of a generation and turned a group of young actors into icons. To reunite this many members of the cast nearly four decades later is extraordinary, and we know fans will travel from across the country to experience it."