Kathi Prosser is a Toronto-based commercial director rostered at The Partners Film Company, with additional listings at Slash Dynamic and Hello Stranger. She trained in graphic design at the Ontario College of Art and Design, earned AIGA recognition for music-label work, and directed music videos including Moby’s “Play” (2002 Grammy-nominated) before a long commercial run. She directed at Partners for over a decade, moved to The Sweet Shop in 2007, and was signed by Moxie Pictures for U.S. representation in 2013; she has since returned to Partners on Canadian automotive and CPG work. Documented spots include Kia Sportage, Seltos, and “Season of Sharing DC”; LG Canada; Becel (Edelman); Dove “Girls” (Ogilvy Toronto); SickKids Foundation’s 2012 “Together We Will” / “You got it” campaign (JWT Toronto) with real patient ambassadors in hospital settings set to Roy Orbison; Libresse’s 2018 maritime film via Sweetshop; Government of British Columbia GCPE “Naturally Connected”; and Looking Glass Foundation PSA “Scales” (DDB Vancouver), which won a Bessie Gold. Earlier Partners-era clients include Apple, AT&T, Target, Kellogg’s, Clairol, and Tetley Tea. Trade bios emphasize character development and naturalistic performances across fashion, lifestyle, automotive, and cause PSAs.