Plaintiff Mary L. Cummings, (plaintiff), appeals from a summary judgment granted to defendant Fire Insurance Exchange (defendant,*fn1 on her complaint seeking damages from defendant for its failure to pay a property damage claim and its allegedly malicious instigation of an unsuccessful criminal prosecution of plaintiff. Because the record demonstrates (1) that plaintiff knowingly and wilfully filed a false claim on a casualty policy issued by the defendant and (2) that defendant had a reasonable basis for believing that plaintiff had violated the law in so doing, we affirm the judgment.