Despite dodging a bullet there, Devil May Care does suffer from budget related issues, the biggest of which is its setting. The theater was supposed to have been abandoned in the 1940s and overrun by the forest. The film was shot in a theater, but it's clean, well maintained and obviously still in use. You can also see modern chairs and other equipment in the background of several shots.
The oddest thing about the film though is its tone. Most of the director's film's that I've seen have been distinctly dark affairs, with any humour being or the morbid variety. Devil May Care on the other hand is much lighter with scenes such as the murder of an actress that features such over the top theatrical acting it had to be intentional.