Technical notes:

Sing’s journey from a cowardly anti-hero, trying to overcome his "loss of innocence" (symbolized by a shattered lollipop), to a true hero. 2. Character Index: From Lowly to Legendary

The film's primary action takes place in Pig Sty Alley , a dilapidated, slum-like housing complex run by a cigarette-smoking Landlady and her cowardly husband.