Anything Once is a 1925 American silent romantic comedy film directed by Justin H. McCloskey and starring Tully Marshall, Gladys Walton, and Mathilde Brundage.
As described in a film magazine review, adventurer David Marvin meets Nixon, who sees in him the opportunity to rid his daughter Dorothy of a bogus Duke. The Duke, to bring disfavor on David, places some jewels on Marvin's person. Dorothy saves the situation.