Can you fill in the blank?

[SpanishHeart27]

I have a request/challenge for you Gaians.

Can you name a movie that has the main protagonist killed off?

The Requirements:
>Animated film

>Target Audience: Children (12 and under), preferably of United States origin but foreign films are welcome.

>Target character: Protagonist (NOT an antagonist and NOT an anti-hero.)

Good luck!

[In Glorious Technicolor]

Hazel dies of old age at the end of Watership Down. But that's a British production.

All Dogs Go to Heaven maybe? Although Charlie is anti-heroish...

It's definitely not easy to find films with those qualities. It's not entirely unusual for side characters to be killed in children's films, but rarely does the protagonist.