Catherine Crier: Final Analysis

On this return trip, Costa and his team focused on the cottage in their search for bloody clothing; expended bullet casings; unfired cartridges; trace evidence on the floors, walls, countertops, and drains; any evidence that might be linked to the homicide. Upon arrival, the investigators agreed with the initial assessment that there was no forced entry into the cottage. The door located on the north side of the pool house was open, and the entire house was dark. In fact, the blinds were drawn throughout the cottage, including those on the sliding glass doors on the west side of the living room near the victim’s body and those on the south side of the bedroom in the rear of the house. In the kitchen, the windows were closed but not locked, and the blinds were shut so that only cracks of sunlight were visible.

The kitchen was small, with barely enough room for the small, café-like wood table set beneath the bay window. The cabinetry was worn, with white paint chipping in spots. A delicate set of plates and saucers of blue and white bone china was displayed on one wall. While there was nothing of interest on the linoleum countertops, investigators noticed a partial bloody shoe print on the small, multicolor rug beneath the sink. More bloody shoe prints were observed on the wood floor in the hallway leading to the living area, as well as on the landing to the north of the living room, and again on the terra cotta tile on the living room floor, creating a trail that most likely indicated the killer’s path around the cottage.

A foul smell grew stronger as the officers neared the body that lay face up on the living room floor. More than thirty hours had passed since Susan and her husband had engaged in what would be their final argument, and Felix’s body had been left in the sealed cottage. Standing over the corpse, police carefully documented and photographed its position. Felix Polk was lying on his back, with his legs pointing toward the kitchen and his arms outstretched at a forty-five-degree angle as if he’d fallen backward when he died. His eyes were wide open, and there were rivulets of blood on the front and right side of his face. His head was facing the bedroom at the rear of the cottage, and there was blood on the leather chair directly behind the victim’s head.

The scene was grisly, with “a great deal” of blood on and around the victim’s body, the investigators noted in their report. Blood smears and spatter revealed that a violent struggle had taken place. An ottoman had been turned upside down, and an open book lay next to Felix’s left foot. Police observed that there was blood on one side of the ottoman but not on the top, which led them to conclude that it was knocked over early in the struggle, before any blood was spilled. There was also blood of a “medium velocity” found on the book, indicating that the victim had most likely been stabbed and/or beaten.

While there had been much talk about a shotgun, there was no indication that a gun of any kind had been used in this murder. In fact, all signs pointed to a blunt force trauma and multiple stab wounds. The way Felix’s body was positioned on the floor indicated that he was sitting in a chair reading at the time of the attack and was most likely struck in the head, as indicated by the blood that had flowed from his head and pooled along the south wall of the living room.

Investigators also noted that the blood on Felix’s chest and abdomen had smeared, suggesting he had been on his stomach at some point during the struggle. Police observed apparent stab wounds on the front and sides of his abdomen and chest area, and the rivulets of blood on the right side of his stomach suggested that his heart had still been pumping while he was lying on his back. Blood found on the bottom of Felix’s feet indicated he had been standing at some point during the struggle and had stepped in his own blood. Cuts were also apparent on the index fingers of his left and right hands, as well as the bottoms of his feet, indicating that he had tried to defend himself from attack. Upon closer examination of Felix’s hands, police observed several hairs wrapped around the fingers of his right hand and another hair on the back of his left hand.

Moving to the cottage’s tiny bathroom, police collected blood from the counter near the sink and from the linoleum tile floor. They also observed a substance that looked like diluted blood on the cabinet door handle in front of the sink. A hairbrush, toothbrush, toothpaste, and three bottles of prescriptive medication for “Felix Polk” were among the items on the windowsill above the sink, investigators wrote in their report. Lorazepam and Clonazepam, two drugs widely prescribed for the treatment of panic disorder, were among the medications that police collected from the bathroom.

Police also removed a hair from the right faucet handle of the sink and two blue towels on the floor in front of the shower stall, which had apparent bloodstains. Additional forensic testing performed on the bloody shoeprints leading from the kitchen to the living room showed that “all of the shoeprints appeared to have the same sole pattern consisting of various multiple geometric shapes.”

Once they had finished examining the cottage, the investigators went on to the main house for a more in-depth exploration that yielded additional evidence for the forensic team. Inside the small office on the first floor were handwritten letters to family members from the couple’s middle son, Eli, mailed from the Byron Boys’ Ranch, the 100-bed minimum-security facility, where he was currently serving time for his probation violation.

It appeared from Gabriel’s interview with detectives earlier that morning that he had a good relationship with his father, yet Eli’s letters seemed to indicate another side to Felix Polk. “He basically writes how he hates it there in Byron Boys’ Ranch,” police noted in the report. “It’s apparent from these writings that Eli distrusts his father and even warns Gabe at one point to be careful of what he eats at home, especially if given to him by dad.

“Nothing indicating that Eli had any prior knowledge that this incident would occur,” the report stated.

On a desk in the office was an Apple Macintosh laptop computer, and a check of the hard drive revealed some lengthy documents apparently created by Susan Polk that showed she agreed with her middle son’s views of his father. One document, dated March 16, 2001, which was submitted as evidence at her trial, outlined what Susan believed was Felix’s “unethical conduct” and spoke of abuse “throughout their marriage.”

“She claims that her husband has drugged her in the past and has even struck her,” investigators noted.

The purpose of this letter is to document the unethical conduct of Felix Polk, a Licensed Clinical Psychologist in private practice in Berkeley. I was referred to Felix Polk in 1972 when I was a student at Clayton Valley High School in Concord. During the course of therapy, I was drugged by Felix and coerced into having a sexual relationship with him. We married in 1982. We have three children together, Adam, Eli, and Gabriel, aged 18, 15, and 14.

Throughout our marriage, Felix has been psychologically and physically abusive. He has punched me on numerous occasions, and threat ened to kill me if I ever left him. He has also hit the children. On one occasion, he punched Eli who was twelve years old at the time in the face with a closed fist, knocking him to the floor where he lay stunned and unable to stand up. The violence, psychological and physical, has escalated as I have become more and more convinced that a separation was necessary.

The psychological abuse has taken several forms. Felix has threatened to withdraw financial support from me as well as the children…. When I have stated that I would be willing to leave without receiving a division of our property, he has threatened to kill me or, in his words, drive me crazy. Felix has throughout our marriage told me that I am crazy and told our children that I am crazy. He states that I come from a crazy family and that the dynamics in our family reflect my family dynamic rather than his…. Felix tells me that I am bad, ugly, evil, and destructive. At these times, I cannot help but being reminded of the family scene in which I was raised. As Felix knows, my mother subjected me to harsh criticism. The adjectives Felix chooses to employ are identical to those employed by my mother.