Via KStewAngel Rumored cast members for K-11 via IMDB Pro- Kristen is rumored to be playing the part of Birdy/Butterfly but her name is not listed as cast member.
via Brandheroin
Goran Visnjic ... Raymond Saxx Jr. (rumored)
D.B. Sweeney ... Sgt. Johnson (rumored)
Kate del Castillo ... Mousey (rumored)
Roger R. Cross ... Detroit (rumored)
Luis Moncada ... ShyBoy (rumored)
Matthew Nable ... Villalobos (rumored)
via TodoTwilightSaga
The latest K-11 Production Status
K-11 Update: Rumored K-11 Cast
