LONDON — Nick Meyer’s Sierra/Affinity is off to a brisk sales start at the American Film Market this year having inked 12 international territory deals for Sebastian Cordero’s “Europa.”Pic has sold to Oz and New Zealand (Hopscotch), Gaul (Metropolitan Filmexport), Germany and Switzerland (Ascot Elite), South Africa (Ster Kinekor Entertainment), India (Tanweer) and the Middle East (Eagle Films). Title also sold to South Korea (Noori Pictures), Indonesia (PT Amero Mitra Film), Israel (United King Video) and Thailand (Media Film International). “Europa” toplines Sharlto Copley, Michael Nyqvist, Daniel Wu, Anamaria Marinca, Christian Camargo and Karolina Wydra, and is penned by Philip Gelatt. Story follows a group of astronauts who are sent on a private mission to Jupiter’s fourth moon. Misher Films’ Kevin Misher and Wayfare Entertainment’s Ben Browning will both produce. Pic is skedded to lense Nov. 7 in New York.