Rescue Me firefighter Diane Farr is joining the cast of CBS' Numbers this fall, replacing Sabrina Lloyd. Per Variety, she'll play Special Agent Megan Reeves, a Quantico grad assigned to the Los Angeles FBI office. A Rescue Me rep, meanwhile, confirms that Farr won't be back next year. Yeah, her character never could take the heat. (Someone was gonna say it, may as well have been me.)