Rule 404(c) requires no substantial similarity between prior acts of child molestation and the charged offense — any other act of child molestation is admissible to prove propensity.

The Utah Court of Appeals clarified that unlawful detention requires no minimum duration and is satisfied by briefly blocking any exit route the victim seeks to use, regardless of whether alternative routes exist.

An undercover officer’s creation of a minor persona on a dating app does not constitute entrapment as a matter of law when the defendant independently pursued the sexual conversation, repeatedly acknowledged the victim’s age, and expressed awareness of the criminal consequences.

The decision clarifies when uncharged sexual acts constitute admissible intrinsic evidence, when a charging-document variance implicates subject matter jurisdiction versus notice, and how failure to seek a trial continuance waives variance-based due process claims.