Do gta online missions have voice actors?

The only source available is a Wikipedia article about the Grand Theft Auto series as a whole. That article discusses the game's overall design, gameplay, and development but does not mention whether the online missions feature dedicated voice actors. Because there is no evidence in the provided text confirming or denying the presence of voice actors in GTA Online missions, we cannot state definitively that such voice acting exists. Further research or additional sources would be required to confirm this detail.