Goodbye, Says a Breakfast Cereal!
This page is the CodyCross answer for the clue below from Making a Documentary, Group 1503, Puzzle 4 (Independent Films).
Question
Goodbye, Says a Breakfast Cereal!
Answer
CHEERIO
Word Meaning:
CHEERIO — (UK, Ireland, Commonwealth, informal) Goodbye, an interjection said upon parting.
Definitions from Wiktionary.