This Much I Know To Be True was originally announced last month, and is is considered as a companion piece to 2016's One More Time with Feeling (also directed by Dominik), and will explore Cave and Ellis' creative relationship, as well a tracks from their recent albums Ghosteen and CARNAGE.

This afternoon (3 February) the first preview of the documentary has been revealed, and sees Cave discuss how he defines himself as well as featuring a short clip of them performing "Lavender Fields".

The documentary was shot in London and Brighton in 2021, and will follow Cave and Ellis for their first performances of the albums, as well as featuring an appearance from Marianne Faithfull.

This Much I Know To Be True will also give viewers a chance to see Cave and his process for his Q+A site The Red Hand Files, and will take viewers inside Cave's workshop where he's working onn a series of sculptures.

This Much I Know To Be True featuring Nick Cave and Warren Ellis is expected to arrive later this year, but a specific release date is yet to be announced.