On Wednesday, Fox Searchlight released the first teaser trailer for Jackie, Chilean director Pablo Larrain’s Jacqueline Kennedy Onassis biopic. The movie stars Natalie Portman, whose performance has already gotten people talking about a possible Oscar nomination, and attempts to delve into the private side of a very public figure.

The film premiered at the Venice Film Festival, where writer Noah Oppenheim won the award for best screenplay. It focuses on the 4 days following the 1963 assassination of Onassis' husband, President John F. Kennedy.