Previously integrated producer at Crispin Porter + Bogusky, Anthony Nelson joins Superfad as executive director. ...Grand Large, Inc. has signed director Tobias Perse from Paranoid US. ... Siegel+Gale has added Dona Wong as strategy director of information design. Wong was previously graphics director at The Wall Street Journal. ...After launching a new office in New York City, FilmTecknarna has signed Kalle Haglund for U.S. and Canada. ...Directing duo Ludwig + Preston joins RSA Films.