Kathleen Zuelch is a former production manager and voice actor for Rooster Teeth Productions. She is most notable for her role as the voice of Tex in the machinima series Red vs. Blue, as well as the voice of Glynda Goodwitch (Volumes 1-3) for RWBY. She left the company in 2013.
- During the first RTX, there was a line of people wanting Kathleen to punch them in the nuts.
- Kathleen has worked on such movies as Osmosis Jones, The Iron Giant, and Scooby Doo.
- Kathleen has a son and owns a dog named Titan.
- While a dead bird might not disturb her, maggots would, revealed as she removed one from Monty Oum's car.