Abbott Elementary’s cast of characters are all funny, but some of the sitcom’s ... While Janelle James’s Principal Ava Coleman was originally introduced as a shamelessly corrupt, petty ...

Warning: This article contains SPOILERS for Abbott ... Ava, I was surprised to see one major supporting character missing from the outing. While Abbott Elementary’s cast of characters is all ...

SPOILER: This column contains potential spoilers for “Abbott Elementary” season four.