FBI - FBI Most Wanted - FBI International - FBI Tuesday Crossover Premiere Event Featurette - Promo Trailer HD - An inside look at the FBI's 3-hour crossover premiere event and an introduction to the newest iteration of the FBI Brand, FBI International, shot on location in Budapest, Hungary. The three-hour FBI crossover event airs Tuesday, Sept. 21, 8:00-11:00PM, ETPT on the CBS Television Network and is available to stream live and on demand on Paramount+.