Login
Register
Menu
Shows
People
Networks
Web Channels
Articles
Schedule
Calendar
Countdown
Forums
Home
Shows
Big Mouth
Characters
Backup Singer
Backup Singer
Main
Gallery
AKAs
We don't have a biography for Backup Singer yet. Hang in there, or go ahead and contribute one.
Share this on:
Appearances
Big Mouth
Guest cast, played by
Mark Rivers
Episode 2x08:
Dark Side of the Boob
(
Oct 5, 2018
)
