On to Reno (1927)

When Vera and Bud, a young married couple, become financially hard pressed, Vera accepts an offer from Mrs. Holmes, a rich matron who wishes Vera to impersonate her in Reno to fulfill the residence requirements for her divorce. When Bud finds she has gone to Reno, he immediately suspects that she plans to divorce him. Mr. Holmes goes to Reno, hoping to effect a last-minute reconciliation, discovers Vera's impersonation, and threatens to have her arrested for fraud if she leaves before the 3-month period is up. He unpacks and prepares to remain with her. Mrs. Holmes and Bud arrive, and both couples are happily reconciled after Bud discovers that Holmes is the very man with whom he wishes to renew a contract that will improve his and Vera's finances.