__ Willie Is Known as Mickey Mouse's Debut Film
This page is the CodyCross answer for the clue below from Fauna and Flora, Group 180, Puzzle 5 (General Sherman Tree).
Question is: __ Willie Is Known as Mickey Mouse's Debut Film
and the answer is: STEAMBOAT
Word Meaning:
STEAMBOAT — A boat or vessel propelled by steam power.
Definitions from Wiktionary.