Tenn. R. Crim. P. 15
Advisory Commission Comment.
Since the Code of 1858, Tennessee has long provided that the accused may, by order of the court, have the depositions of witnesses taken in the manner prescribed for taking depositions in civil cases, on notice to the district attorney general. Rule 15 extends to the state the same potential use of depositions.
Prior law was that depositions could only be taken by leave of the court, and not upon agreement of counsel without such a court authorization. Curtis v. State, 82 Tenn. 502 (1884). This rule modification-included as part of the 2006 revision-alters the prior law, and parties may now take depositions by written agreement.
Apart from depositions taken by agreement, the commission also wants to make clear that depositions are not meant to function as discovery devices in criminal cases. Their taking is meant to be tightly confined to those exceptional cases where the interests of justice require the taking for the preservation of testimony for use at trial, and not for discovery.
This rule conforms to its federal counterpart, except that the commission added section (f)(1) to permit the use of a deposition as proof under extraordinary circumstances in the interest of justice.
Paragraph (h)(1)(C) makes lack of memory a ground of unavailability in conformity with Evidence Rule 804(a)(3).
Advisory Commission Comment [2010].
The amendment to Rule 15(f)(1)(A) corrects a cross-reference.
Advisory Commission Comment [2014].
Rule 15(a)(1) was amended by adding the second and third sentences, which provide that a motion to take the deposition of a prosepective witness may be filed at any time after a defendant's initial appearance before a magistrate as required by Tenn. R. Crim. P. (5)(a)(1) and that such motion shall be filed in a court of record. The amendment did not affect any other provision of Tenn. R. Crim. P. 15 and in no way altered the requirement that depositions taken pursuant to this rule are for the preservation of testimony for use at trial and not for discovery. The amendment's requirement that a motion for a deposition be filed in a "court of record" signifies that such motions are not within the jurisdition of the general sessions court under Tenn. R. Crim. P. 1(b).