Title 6: Pleadings and Proceedings Before Trial | Chapter 10: Discovery
California Penal Code, Part 2 — Criminal Procedure – 2026
§ 1054
This chapter shall be interpreted to give effect to all of the following purposes: (a) To promote the ascertainment of truth in trials by requiring ti…
§ 1054.1
The prosecuting attorney shall disclose to the defendant or his or her attorney all of the following materials and information, if it is in the posses…
§ 1054.2
(a) (1) Except as provided in paragraph (2), no attorney shall disclose or permit to be disclosed to a defendant, members of the defendant’s family, o…
§ 1054.3
(a) The defendant and his or her attorney shall disclose to the prosecuting attorney: (1) The names and addresses of persons, other than the defendant…
§ 1054.4
Nothing in this chapter shall be construed as limiting any law enforcement or prosecuting agency from obtaining nontestimonial evidence to the extent …
§ 1054.5
(a) No order requiring discovery shall be made in criminal cases except as provided in this chapter.
§ 1054.6
Neither the defendant nor the prosecuting attorney is required to disclose any materials or information which are work product as defined in subdivisi…
§ 1054.7
The disclosures required under this chapter shall be made at least 30 days prior to the trial, unless good cause is shown why a disclosure should be d…
§ 1054.8
(a) No prosecuting attorney, attorney for the defendant, or investigator for either the prosecution or the defendant shall interview, question, or spe…
§ 1054.9
(a) In a case in which a defendant is or has ever been convicted of a felony resulting in incarceration in the Department of Corrections and Rehabilit…
§ 1054.10
(a) Except as provided in subdivision (b), no attorney may disclose or permit to be disclosed to a defendant, members of the defendant’s family, or a…