Oscar must get Hedgehog a special sandwich in order to save their friendship.
| Title | Radio Silence |
|---|---|
| Genres | Animation Comedy Family Sci-Fi & Fantasy Mystery |
| Release Date | 2019-06-23 |
| Episode Runtime | 00 Hours 11 Minutes |
| Season Number | 1 |
| Episode Number | 22 |
| Production Companies | Cartoon Network Studios |
