Highlights from the Fourth Episode of Season 14 of CSI

D.B. Russell (Ted Danson) speaks to Julie Finlay (Elisabeth Shue) at the crime scene as they both begin to piece together clues, on CSI: CRIME SCENE INVESTIGATION, Wednesday, Oct. 16 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Photo: Robert Voets/CBS ©2013 CBS Broadcasting Inc. All Rights Reserved.

D.B. Russell (Ted Danson) is looking for answers and that starts with his team evaluating evidence in the kitchen, on CSI: CRIME SCENE INVESTIGATION, Wednesday, Oct. 16 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Photo: Robert Voets/CBS ©2013 CBS Broadcasting Inc. All Rights Reserved.

D.B. Russell (Ted Danson) ponders his next move as he and his team must solve the mystery of odd ingredients in food, on CSI: CRIME SCENE INVESTIGATION, Wednesday, Oct. 16 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Photo: Robert Voets/CBS ©2013 CBS Broadcasting Inc. All Rights Reserved.

David Phillips (David Berman) is putting his expertise to work helping the team at the scene of the crime,” on CSI: CRIME SCENE INVESTIGATION, Wednesday, Oct. 16 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Photo: Robert Voets/CBS ©2013 CBS Broadcasting Inc. All Rights Reserved.

Julie Finlay (Elisabeth Shue) takes photos at the crime scene, on CSI: CRIME SCENE INVESTIGATION, Wednesday, Oct. 16 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Photo: Robert Voets/CBS ©2013 CBS Broadcasting Inc. All Rights Reserved.

Both Julie Finlay (Elisabeth Shue, left) and D.B. Russell (Ted Danson) speak to executive producer Holley Fain (Nadine Bradley) about the strange occurrence on her reality show, on CSI: CRIME SCENE INVESTIGATION, Wednesday, Oct. 16 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Photo: Robert Voets/CBS ©2013 CBS Broadcasting Inc. All Rights Reserved.

Reality cooking show executive producer Holley Fain (Nadine Bradley, left) has to answer a series of questions from Julie Finlay (Elisabeth Shue), on CSI: CRIME SCENE INVESTIGATION, Wednesday, Oct. 16 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Photo: Robert Voets/CBS ©2013 CBS Broadcasting Inc. All Rights Reserved.

Julie Finlay (Elisabeth Shue) wonders who’s responsible for such a horrific crime, on CSI: CRIME SCENE INVESTIGATION, Wednesday, Oct. 16 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Photo: Robert Voets/CBS ©2013 CBS Broadcasting Inc. All Rights Reserved.

Morgan Brody (Elisabeth Harnois, left) and Julie Finlay (Elisabeth Shue) focus in on a specific area at the crime scene, on CSI: CRIME SCENE INVESTIGATION, Wednesday, Oct. 16 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Photo: Robert Voets/CBS ©2013 CBS Broadcasting Inc. All Rights Reserved.

Morgan Brody (Elisabeth Harnois) sprays an area in the kitchen, on CSI: CRIME SCENE INVESTIGATION, Wednesday, Oct. 16 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Photo: Robert Voets/CBS ©2013 CBS Broadcasting Inc. All Rights Reserved.

Morgan Brody (Elisabeth Harnois, left) and Julie Finlay (Elisabeth Shue) question Chef Wolfgang Puck who hosted the cooking reality show, on CSI: CRIME SCENE INVESTIGATION, Wednesday, Oct. 16 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Photo: Robert Voets/CBS ©2013 CBS Broadcasting Inc. All Rights Reserved.

Julie Finley (Elisabeth Shue, left) takes a quick break from her photography to listen to Chef Wolfgang Puck answer some questions, on CSI: CRIME SCENE INVESTIGATION, Wednesday, Oct. 16 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Photo: Robert Voets/CBS ©2013 CBS Broadcasting Inc. All Rights Reserved.

Chef Wolfgang Puck (center) speaks to his cooks on the reality show Elite Chef, on CSI: CRIME SCENE INVESTIGATION, Wednesday, Oct. 16 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Photo: Robert Voets/CBS ©2013 CBS Broadcasting Inc. All Rights Reserved.

Chef Wolfgang Puck (left) and Curtis LeBlanc (Matthew Holmes) tape a segment of Elite Chef, on CSI: CRIME SCENE INVESTIGATION, Wednesday, Oct. 16 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Photo: Robert Voets/CBS ©2013 CBS Broadcasting Inc. All Rights Reserved.

Stars Elisabeth Shue (left) and Ted Danson (right) welcomed Chef Wolfgang Puck to set and took time out for this photo. Puck plays himself, on CSI: CRIME SCENE INVESTIGATION, Wednesday, Oct. 16 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Photo: Robert Voets/CBS ©2013 CBS Broadcasting Inc. All Rights Reserved.