![[image: Stack of books with headphones around them and a City Lights logo on top]](https://cltc.org/wp-content/uploads/2021/04/LightsUp_2021.jpg)
Filament is produced by City Lights, with music, editing and sound design by George Psarras. Scroll down to listen.
Changeling was written by Lauren Doyle, and directed by Caitlin Papp.
Voice acting provided by:
Phaedra Tillery as Leah
Tasi Alabastro as Ben
Damaris Divito as Terri
Melissa Jones as Charlotte
Josie B. Lawson as Angela/Dana
Evelyn Huynh as Police Officer/OB Nurse
Ron Talbot as Therapist/NICU Nurse
Stage directions read by Ivette Deltoro
Comments, feedback or questions? Email us at filament@cltc.org! To donate, please visit cltc.org/donate