 On a night between filming days, Robert Rodriguez (I) (qv) put on  a rock concert at a local nightclub. His own band was the opening  act, and the headliner was Bruce Willis (qv) and his band, The  Accelerators. The concert was attended by "Sin City"s cast and  crew, as well as the cast and crew of  _Scanner Darkly, A (2006)_ (qv), which was filming nearby at the  same time. All profits from the show were donated to charity.