jMovie is an object-oriented implementation of Rickmovie, SEP's standard data cube viewer. jMovie reads a standard SEPLib Header file and allows the user to view slice movies in all three dimensions. jMovie is implemented in Java. Consequently, jMovie ports to any Java 1.1 platform. Remote users can run jMovie from a Java-enabled web browser. The object-oriented nature of jMovie allows future modular enhancements and extensions by users.