Are there any voice acted cutscenes in gta online?

The only verified source supplied is a general Wikipedia entry on the Grand Theft Auto series, which describes the overarching gameplay and development history. It does not mention specific cutscenes, voice acting, or content within GTA Online. Because there is no evidence confirming or denying the existence of voice‑acted cutscenes in the online multiplayer component, we cannot assert their presence or absence. Further research using official Rockstar Games documentation or reliable gaming community sources would be required to answer the question definitively.