YouTube has multiple versions of the ethics training video featuring cartoon characters Emily and Milo. This 3:20 clip, with its amusing flirtatious interaction between an ethically challenged employee and the object of his attentions, could enliven training sessions:
This excellent training aid originated at HUD. Greg Walters explained its creation in a presentation at the 2011 Office of Government Ethics Conference. The website of the business Greg used, Xtranormal.com, provides an error message as of this morning, so it may have gone under. Greg provided plenty of other resources in his presentation, so there are other paths for those who want to blaze creative ethics trails.