In his first series regular role in over two decades, Jim Carrey stars as Jeff, aka Mr. Pickles, an icon of children's television, a beacon of kindness and wisdom to America's impressionable young minds, who also anchors a multimillion-dollar branding empire. But when Jeff's family begins to implode, he finds no fairy tale or fable or puppet will guide him through the crisis, which advances faster than his means to cope. The result: a kind man in a cruel world faces a slow leak of sanity as hilarious as it is heartbreaking.