It's been a busy week for Robert Pattinson in Cannes.<br/> <br />The "Twilight" star was out for the launch of "Maps To The Stars" - his second movie to screen at this year's festival.<br/> <br />The film explores drug abuse and dark secrets, but it's director, David Cronenberg, jokily insists it's a comic film.<br/> <br />Soundbite Actor, David Cronenberg, saying (English):<br/> <br />"I think all my movies are funny and I think this one is no exception. People have said to me you should really make a comedy and I've said 'But I've made nothing else."<br/> <br />It's the second time Pattinson has worked with Cronenberg.<br/> <br />And on both occasions the British star has found his characters getting up close and personal with a co-star while riding in a limousine.<br/> <br />Soundbite Actor, Robert Pattinson and Actress Julianne Moore, saying (English):<br/> <br />Reporter: ''Mister Pattinson, you had sex with Juliette Binoche in 'Cosmopolis' in a limousine....''.<br/> <br />Julianne Moore: "What? Her too?"<br/> <br />Reporter:'' .