Her short film Take 3 won awards at A-list film festivals in Berlin and Spain.
Roseanne's first feature film, My Wedding and Other Secrets, was released in New Zealand to five star reviews in the New Zealand Herald, Dominion Post and Otago Daily TImes. It was the first theatrically released feature film made by a Chinese New Zealander, and became 2011's highest grossing local feature film.
Based on her award-winning autobiographical documentary Banana in a Nutshell, My Wedding and Other Secrets won Best Actress and Best Feature Screenplay at the 2010 Aotearoa Film & TV Awards, and continues its international festival run. Roseanne was also recently named a Sir Peter Blake Trust Emerging Leader, and was a finalist in the Arts and Culture section of Next Magazine's Woman of the Year Awards 2012.
Roseanne's most recent project is a comedy webseries called Flat3. It helps her procrastinate while she plots another feature film.