None.

There is brief bullying by taller kids towards a shy yet intelligent boy.

A pile of snow and a sheet of icicles fall onto the Care Bears and momentarily smother them, but they escape without appearing to have been harmed (only wet).

Coldheart says "Darn you!" once to the Care Bears and calls his assistant a "block-head."

None.

Professor Coldheart's enjoyment of harm coming to others can be disturbing in certain scenes.

A boy almost falls down the inside of a rickety bell tower, but is helped before he can hurt himself.