Matthew Mercer returns for The Legend of Vox Machina Season 4 on Prime Video, which premiered June 3, 2026, reprising his role as the voice of Trinket and numerous NPCs throughout the animated fantasy series.
Quick Facts
- Season 4 premiered on Prime Video on June 3, 2026
- The season features 12 episodes rolling out three per week through June 24
- Matthew Mercer voices Trinket, the party’s armored bear companion, plus background characters
- The season takes place one year after the Chroma Conclave, with the group reunited by a rising evil threat
Mercer continues his extensive voice work on the series, which is based on the tabletop campaign from Critical Role. The first three episodes of Season 4 launched on the streaming platform, with new episodes arriving weekly on Wednesdays through June 24.
In an interview with Temple of Geek, Mercer reflected on how a decade of exploring the world of Exandria across multiple campaigns has enriched the storytelling. He explained that the hindsight from subsequent campaigns and the EXU: Calamity trilogy has allowed the creative team to refine the themes and story arcs of Vox Machina, weaving them deeper into the fabric of the world’s lore.
Sources
- Critical Role Wiki — Confirmed Season 4 premiered June 3, 2026, and listed Matthew Mercer’s voice roles
- Primetimer — Detailed Matthew Mercer’s role as Trinket and various NPCs in Season 4
- Amazon MGM Studios Press Site — Announced the June 3 premiere date and three-episode weekly rollout schedule
- Temple of Geek — Provided Mercer’s interview discussing how expanded world knowledge shaped Season 4 storytelling












