One of Fox's hit series has enlisted the help of a horror icon for an upcoming episode. TV Guide is reporting that Robert Englund will guest star on an episode of Bones.

The site reports that Englund will portray the creepy janitor at Brennan's (Emily Deschanel) high school. The episode deals with Brennan trying to avoid her high school reunion until a murder takes place that that brings her and Booth (David Boreanaz) to the scene.

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It was said that the episode will air sometime this spring. Bones also stars Michaela Conlin, T.J. Thyne, Tamara Taylor, Eric Millegan, John Francis Daley and airs on Thursday nights at 8 PM ET on Fox.