Director Anthea Benton has joined bicoastal/international Partizan for stateside and international representation. She was previously handled in the U.S. by CMP, bicoastal and Chicago; in the U.K. by Concrete Films, London; and in France by Premiere Heure, Paris….Director Claude Mougin has signed with New York-based Zero 2 Sixty Productions for exclusive commercial representation in North America….U.K.-based commercial diector Harry Dorrington is set to relocate to New York to join Rhinoceros Visual Effects, New York, as a creative director. Dorrington is currently represented for commercials in Europe by Rogue Films, London. From ’97 to ’99, he was repped stateside by R/Greenberg Associates, New York, which closed its spot operation in January of this year….Roe Bressan, former managing director of Red Car’s New York office, has been named managing director at visual effects and design studio Spontaneous Combustion, New York….Executive producer Nancy Shames and editor Karen Kourtessis have been named partners in the New York office of Crew Cuts. Editors Sherri Margulies, Clayton Hemmert and Chuck Willis are the other partners of the firm, which also maintains offices in Santa Monica and San Francisco….Moondog (formerly known as Billy Williams Enterprises) is opening a second editing facility in Manhattan’s Union Square district. The facility—which will have two edit suites—is being launched to give the Midtown-based company a presence among Downtown advertising agencies and clients….