[s4e13] Trial By Fire Apr 2026

Episode Overview: "Trial by Fire" (Grimm S4E13) The 13th episode of Grimm 's fourth season, " Trial by Fire ," originally aired on February 13, 2015. It is a pivotal chapter that balances a high-stakes "Wesen of the Week" case with major shifts in the series' long-term supernatural dynamics, specifically involving Juliette’s transformation and a long-standing Wesen blood feud. Key Plot Summary

Sean Calder, Michael Golamco, and Thomas Ian Griffith Guest Stars: Daniel Roebuck as Peter Orson (returning from Season 1) Gideon Emery as Damien Barso (The Excandesco) Alexis Denisof as Viktor Beckendorf Critical Reception and Ratings [S4E13] Trial by Fire

The arsonist is identified as an Excandesco ( Grimm Wiki ), a rare, phoenix-like Wesen capable of internal combustion. Episode Overview: "Trial by Fire" (Grimm S4E13) The

Critics generally praised the episode for its "continuity" and the payoff of the Adalind/Juliette rivalry. TV Fanatic awarded it 4.5/5 stars, specifically highlighting the fight choreography and the emotional weight of Juliette's confession. Critics generally praised the episode for its "continuity"

🔥 After a brutal physical fight with Adalind at her home, Juliette finally reveals her new Hexenbiest form to Nick in the episode’s closing moments.

To stop the Excandesco, Nick recruits Peter Orson ( IMDb ), a former arson investigator and Bauerschwein who Nick arrested in Season 1 for murder.