You could win tickets to this Saturday's screening of the buzzed-about film, Your Sister's Sister, starring Mark Duplass, Emily Blunt and Rosemarie Dewitt, at the swanky Sundance Kabuki theatre, followed by a splashy after-party at the sleek Clift Hotel!

See details below, deadline to enter is 3pm, Thursday, April 26, 2012.

Your Sister’s Sister, dir. Lynn Shelton 
Iris (Emily Blunt) sends her best friend Jack (Mark Duplass) to a cabin on Puget Sound, thinking the isolation will help him come to terms with his brother's death. Friendships and sibling bonds are soon tested in this funny, truthful and largely improvised dramedy from the maker of Humpday. (USA 2011, 90 min)

Saturday, April 28th
Screening, 7:00 pm, Sundance Kabuki Cinemas, 1881 Post St.
Party, 9:00 pm–midnight, Clift Hotel, 495 Geary St.

Randomly selected winner will be contacted with instructions to pickup prizing from 7x7's offices at 680 Second St, San Francisco.