CASTING NEWS—Castle is hosting yet another Firely reunion when Summer Glau drops by during the show’s fourteenth episode. Glau will play Kendall Frost who’ll butt heads with Fillion’s Castle when he heads west to Los Angeles for a murder investigation.
Her appearances follows a return of Adam Baldwin’s Det. Ethan Slaughter in “Cool Boys” which air earlier this season. In the show’s fifth season, Gina Torres dropped by in “Reality Star Struck.”
The episode is written by Alexi Hawley and is directed by John Terlesky is scheduled to air sometime in March.
Source: TV Line