correctly identified a location, the beacon on the marker flashed and a police siren sounded briefly, while incorrect guesses were marked by a two-note "uh-oh" buzzer; one incorrect guess per location was allowed, but a second incorrect guess forced the gumshoe to leave the marker behind and go on to the next location. What made the round especially challenging was that the map was upside down from the gumshoe's perspective. If the gumshoe succeeded, they won the grand prize of the trip; Lee then revealed the location the gumshoe wrote down in the portfolio. If the gumshoe failed to capture Carmen, they received a consolation prize but the trip destination was not revealed. Regardless of the result, the Chief promoted the gumshoe to "sleuth" with her congratulations. Production A staff of 150 worked to produce the show. Each season was produced in six weeks. Typically three to four episodes were taped each shooting day in a New York studio. Producers contacted local New York schools and considered children aged 8–13; entrants were required to take a geography test. Prospective contestants who passed the test were then interviewed by producers. Original music and theme song All of the music on the series (including assorted short stings and stagers) was arranged and performed by Rockapella. The theme song played in full over the animated end credits as the studio audience danced to the music on the map, and in later episodes the audience joined in singing along. The main theme song was written by Rockapella co-founder Sean Altman and David Yazbek, and appears on the 1992 soundtrack album Where in the World Is Carmen Sandiego? and also in the compilation Television's Greatest Hits Volume 7: Cable Ready (TVT 1996). Animation Graphic designer Gene Mackles recalled: "I took on the assignment to produce about 2 hours of animation for the [show]. With a ridiculously tight deadline and budget, the only possibility for this to work at the time involved purchasing half a dozen Macintosh computers and assembling a team of animators using Macromind Director to get it to happen. Amazingly enough it worked, and Chris Pullman and I won a daytime Emmy for our effort". All the animated characters were created on the Mac. Geopolitical changes Following the completion of taping for the first season, massive geopolitical changes in the world—including the dissolution of the Soviet Union and the breakup of Yugoslavia—rendered the