Cillian Murphy and Sigourney Weaver witness a séance in the clip from Rodrigo Cortes's follow-up to his 2010 movie Buried.
> Red Lights UK Facebook page
Supernatural-tinged thriller Red Lights centres on physicists who investigate paranormal hoaxes, but begin to question their sceptical view of their field after an encounter with a psychic played by Robert De Niro.
Martha Marcy May Marlene's Elizabeth Olsen also features in the cast.
Red Lights will open in the UK on June 15 and July 13 in the US.
Watch Sigourney Weaver in a Red Lights viral video below: