Director: Dietmar Brehm
Script: Konzept & Realisation: Dietmar Brehm
Camera: Dietmar Brehm, Videotechnik: Bertram Hellermann
Producers: Dietmar Brehm

Praxis–4 consists of the scenes 22-24 (@i:Meridol:i@, @i:Immer:i@ and @i:Vollmond:i@). Inspired by dental work Dietmar Brehm underwent that seemed to take forever, @i:Meridol:i@ combines blue tinted 16mm footage of the body, decay and repair. @i:Immer:i@, in turn, takes fifteen different causes of death as its theme, before in the moon-yellow coloured scenes of @i:Vollmond:i@ images of a toilet, of Batman and skin diseases emerge from the circular materiality.