Secret Agent Nonny! Bubble Guppies : Season 5 Episode 2
TV-Y Nick Jr. 24m
Aired: October 14th, 2019 @ 10:00 AM EST on Nick Jr.
It's Secret Agent Nonny's birthday, and he's on a mission to deliver mysterious messages to all of his agent friends. Turns out, they're invitations to his own surprise birthday party!
