Riot, New York added Christopher "Pink" Bonnstetter as CG supervisor. Christopher will be responsible for expanding the New York CG/visual effects operations of the firm. ... Anonymous Content signed Spanish-born director Daniel Benmayor to its roster. ... Interactive agency Digitas appointed former Lowe Worldwide exec Todd Stanley as senior vice president. ... Production company TWC welcomed Gold Lion-winning director Alex Ogus. ... Fluid hired John Mallerman as senior editor and Lori Youmans as sales rep. ... Rockhard Films enlisted Academy Award-nominated director Rob Pearlstein. ... Editorial firm Chemistry announced the addition of Damien Massingham to its collective. ... Heavy.com named Eric Hadley as CMO, Scott Penberthy as CTO and Todd Sloan as CFO. ... The Famous Group signed with Nancy Jacobs, New York for East Coast and Midwest representation. ... CORRECTION: Dave Dakich of dbl.D Representation now represents Finger Music LA.