Imagine if David Lynch had made This Is Spinal Tap and you’d be approaching the right wavelength for St.Vincent’s movie The Nowhere Inn.

Billed as a comedy documentary concert film, and also as a psychological thriller, here’s the official line: “From real-life friends Annie Clark (aka St. Vincent) and Carrie Brownstein (Portlandia, Sleater-Kinney) comes the metafictional account of two creative forces banding together to make a documentary about St. Vincent’s music, touring life, and on-stage persona. But they quickly discover unpredictable forces lurking within subject and filmmaker that threaten to derail the friendship, the project, and the duo’s creative lives.”

It certainly looks like a trip – judge for yourself via the trailer below.

The Nowhere Inn is set to open September 17.

St. Vincent at JB Hi-Fi.