Mo. Rev. Stat. § 491.705: Court may order videotaped reexamination, when — testimony to be under oath.

1. At any time prior to a hearing, and for good cause shown, the court may, upon motion of any party, order a videotaped reexamination of the child where the interests of justice so require.

2. All testimony taken under sections 491.696 to 491.705 shall be under oath.