"Blart" is a fictional character from the comedy film series that includes "Paul Blart: Mall Cop" and its sequel. The character, played by actor Kevin James, is a bumbling but well-meaning mall security guard who often finds himself in humorous and challenging situations. His dedication to his job and his desire to protect the mall make him a relatable and endearing figure. The films blend action and comedy, showcasing Blart's adventures as he faces various criminals while trying to keep the mall safe. The character's clumsiness and determination lead to both comedic moments and heartfelt lessons about bravery and responsibility.