SpoilerTV Image Archive | Gallery | bones | season-4 | Promotional Episode Photos | BONES: Zack (Eric Millegan) returns to help the team solve a case involving a writer found in a pond in the BONES episode "The Perfect Pieces in the Purple Pond" airing Wednesday, Sept. 24 (8:00-9:00 PM ET/PT) on FOX. ©2008 Fox Broadcasting Co. Cr: Greg Gayne/FOX
![BONES: Zack (Eric Millegan) returns to help the team solve a case involving a writer found in a pond in the BONES episode "The Perfect Pieces in the Purple Pond" airing Wednesday, Sept. 24 (8:00-9:00 PM ET/PT) on FOX. ©2008 Fox Broadcasting Co. Cr: Greg Gayne/FOX](/photos/cache/bones/season-4/Promotional%20Episode%20Photos/4x05_007_595.jpg?cached=1738926191 "BONES: Zack (Eric Millegan) returns to help the team solve a case involving a writer found in a pond in the BONES episode "The Perfect Pieces in the Purple Pond" airing Wednesday, Sept. 24 (8:00-9:00 PM ET/PT) on FOX. ©2008 Fox Broadcasting Co. Cr: Greg Gayne/FOX")
BONES: Zack (Eric Millegan) returns to help the team solve a case involving a writer found in a pond in the BONES episode "The Perfect Pieces in the Purple Pond" airing Wednesday, Sept. 24 (8:00-9:00 PM ET/PT) on FOX. ©2008 Fox Broadcasting Co. Cr: Greg Gayne/FOX