Officers Jerrome A. Boen and D. L. Girt, Latent Prints Section, Scientific Investigation Division, LAPD, dusted the main residence and the guest house for prints.
After dusting a print with powder (“developing the print”), a clear adhesive tape was placed over it; the tape, with the print showing, would then be “lifted” and placed on a card with a contrasting background. Location, date, time, officer’s initials were noted on the back.
One such “lift” card, prepared by Boen, read: “8-9-69/10050 Cielo/1400/JAB/Inside door frame of left French door/from master bedroom to pool area/handle side.”
Another lift, taken about the same time, was from the “Outside front door/handle side/above handle.”
It took six hours to cover both residences. Later that afternoon the pair were joined by officer D. E. Dorman and Wendell Clements, the latter a civilian fingerprint expert, who concentrated on the four vehicles.
Contrary to popular opinion, a readable print is more rare than common. Many surfaces, such as clothing and fabrics, do not lend themselves to impressions. Even when the surface is such that it will take a print, one usually touches it with only a portion of the finger, leaving a fragmentary ridge, which is useless for comparison. If the finger is moved, the result is an unreadable smudge. And, as officer DeRosa demonstrated with the gate button, one print placed atop another creates a superimposure, also useless for identification purposes. Thus, at any crime scene, the number of clear, readable prints, with enough points for comparison, is usually surprisingly small.
Not counting those prints later eliminated as belonging to LAPD personnel at the scene, a total of fifty lifts were taken from the residence, guest house, and vehicles at 10050 Cielo Drive. Of these, seven were eliminated as belonging to William Garretson (all were from the guest house; none of Garretson’s prints were found in the main house or on the vehicles); an additional fifteen were eliminated as belonging to the victims; and three were not clear enough for comparison. This left a total of twenty-five unmatched latent prints, any of which might—or might not—belong to the killer or killers.
It was 1:30 P.M. before the first homicide detectives arrived. On verifying that the deaths were not accidental or self-inflicted, Lieutenant Madlock had requested that the investigation be reassigned to the Robbery-Homicide Division. Lieutenant Robert J. Helder, supervisor of investigations, was placed in charge. He in turn assigned Sergeants Michael J. McGann and Jess Buckles to the case. (McGann’s regular partner, Sergeant Robert Calkins, was on vacation and would replace Buckles when he returned.) Three additional officers, Sergeants E. Henderson, Dudley Varney, and Danny Galindo, were to assist them.
On being notified of the homicides, Los Angeles County Coroner Thomas Noguchi asked the police not to touch the bodies until a representative of his office had examined them. Deputy Coroner John Finken arrived about 1:45, later to be joined by Noguchi himself. Finken made the official determination of death; took liver and environmental temperatures (by 2 P.M. it was 94 degrees on the lawn, 83 degrees inside the house); and severed the rope connecting Tate and Sebring, portions of which were given to the detectives so that they could try to determine where it had been manufactured and sold. It was white, three-strand nylon, its total length 43 feet 8 inches. Granado took blood samples from the rope, but didn’t take subtypes, again presuming. Finken also removed the personal property from the bodies of the victims. Sharon Tate Polanski: yellow metal wedding band, earrings. Jay Sebring: Cartier wristwatch, later determined to be worth in excess of $1,500. John Doe 85: Lucerne wristwatch, wallet with various papers but no ID. Abigail Folger and Voytek Frykowski: no property on persons. After plastic bags had been placed over the hands of the victims, to preserve any hair or skin that might have become lodged under the nails during a struggle, Finken assisted in covering and placing the bodies on stretcher carts, to be wheeled to ambulances and taken to the Coroner’s Office, Hall of Justice, downtown Los Angeles.
Besieged by reporters at the gate, Dr. Noguchi announced he would have no comment until making public the autopsy results at noon the following day.
Both Noguchi and Finken, however, privately had already given the detectives their initial findings.
There was no evidence of sexual molestation or mutilation.
Three of the victims—the John Doe, Sebring, and Frykowski—had been shot. Aside from a defensive slash wound on his left hand, which also severed the band of his wristwatch, John Doe had not been stabbed. But the other four had—many, many times. In addition, Sebring had been hit in the face at least once, and Frykowski had been struck over the head repeatedly with a blunt object.
Though exact findings would have to await the autopsies, the coroners concluded from the size of the bullet holes that the gun used had probably been .22 caliber. The police had already suspected this. In searching the Rambler, Sergeant Varney had found four bullet fragments between the upholstery and the exterior metal of the door on the passenger side. Also found, on the cushion of the rear seat, was part of a slug. Though all were too small for comparison purposes, they appeared to be .22 caliber.
As for the stab wounds, someone suggested that the wound pattern was not dissimilar to that made by a bayonet. In their official report the detectives carried this a step further, concluding, “the knife that inflicted the stab wounds was probably a bayonet.” This not only eliminated a number of other possibilities, it also presumed that only one knife had been used.
The depth of the wounds (many in excess of 5 inches), their width (between 1 and 1½ inches), and their thickness (1/8 to ¼ inch) ruled out either a kitchen or a regular pocketknife.
Coincidentally, the only two knives found in the house were a kitchen knife and a pocketknife.
A steak knife had been found in the kitchen sink. Granado got a positive benzidine reaction, indicating blood, but a negative Ouchterlony, indicating it was animal, not human. Boen dusted it for prints, but got only fragmentary ridges. Mrs. Chapman later identified the knife as one of a set of steak knives that belonged to the Polanskis, and she located all the others in a drawer. But even before this, the police had eliminated it because of its dimensions, in particular its thinness. The stabbings were so savage that such a blade would have broken.
Granado found the second knife in the living room, less than three feet from Sharon Tate’s body. It was wedged behind the cushion in one of the chairs, with the blade sticking up. A Buck brand clasp-type pocketknife, its blade was ¾ inch in diameter, 313/16 inches in length, making it too small to have caused most of the wounds. Noticing a spot on the side of the blade, Granado tested it for blood: negative. Girt dusted it for prints: an unreadable smudge.
Mrs. Chapman could not recall ever having seen this particular knife. This, plus the odd place where it was found, indicated that it might have been left by the killer(s).
In literature a murder scene is often likened to a picture puzzle. If one is patient and keeps trying, eventually all the pieces will fit into place.
Veteran policemen know otherwise. A much better analogy would be two picture puzzles, or three, or more, no one of which is in itself complete. Even after a solution emerges—if one does—there will be leftover pieces, evidence that just doesn’t fit. And some pieces will always be missing.
There was the American flag, its presence adding still another bizarre touch to a scene already horribly macabre. The possibilities it suggested ranged from one end of the political spectrum to the other—until Winifred Chapman told the police that it had been in the residence several weeks.