Kelsey Grammer to Guest Star in Arrow’s 150th Episode

Kelsey Grammer is taking a trip to Star City…kind of. Grammer is set to guest star in the 150th episode of Arrow per TV Line. The Frasier star will voice a “documentary”:: that will comprise the episode, titled “The Hood and the Rise of Vigilantism.”

The episode airs on February 12th and is described as follows: “As a camera crew follows Oliver and team around to talk about their past as vigilantes and what the Green Arrow means to Star City, Oliver must also deal with William’s return from boarding school as well as a new threat to the city.”