In his first series regular role in over two decades, Jim Carrey stars as Jeff, aka Mr. Pickles, an icon of children’s television and a beacon of kindness and wisdom to America’s impressionable young minds and the parents who grew up with him. But when this beloved personality's family begins to implode, Jeff finds no fairy tale, 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.