Watch VoirFilms. Using archival footage from the European Union’s ban on all Indonesian airlines in 2005 and the series of aviation scandals plaguing Indonesia preceding it, along with family archives on VHS, Quantum Leap sees Angkasa perform the unreliable narrator embodied in a flight attendant. With her hair in a French twist and a classic kebaya uniform cinching her waist, the artist splits into two characters who speak different languages.