ComingSoon.net has learned that David Morse, Luke Wilson, Hank Azaria (in a cameo appearance) and Elvis' granddaughter Riley Keough have joined the cast of director Nick Cassavetes'
Yellow
.
They join previously-announced cast members Sienna Miller, Lucy Punch, Ben Foster, Melanie Griffith and Gena Rowlands in the drama about a young woman with a drug habit and a myriad of other problems.
Cassavetes co-wrote the film with his actress wife Heather Wahlquist, who is starring in the movie as well.
Cassavetes' credits include
John Q
,
The Notebook
,
Alpha Dog
and
My Sister's Keeper
.