Justin Theroux at an event for The Girl on the Train (2016)

Laura Prepon at an event for The Girl on the Train (2016)

Haley Bennett at an event for The Girl on the Train (2016)

Ben Foster and Laura Prepon at an event for The Girl on the Train (2016)

Emily Blunt in The Girl on the Train (2016)

Haley Bennett in The Girl on the Train (2016)

Rebecca Ferguson, Tate Taylor, Emily Blunt, Luke Evans, and Haley Bennett at an event for The Girl on the Train (2016)

Rebecca Ferguson at an event for The Girl on the Train (2016)

Edgar Ramírez at an event for The Girl on the Train (2016)