Henry Browning:  You were both over 18 . Regardless of your seriousness or intent at the time , I 'm afraid that your wedding at the Drive - Thru of Love was real , legal , and binding .
Kate Beckett: Okay , we are getting married in three days .
Henry Browning: I 'm afraid you ca n't . Not unless you terminate your first marriage .
Kate Beckett: We have three hundred people coming . Most of them are flying in . So what are we going to say to all of them ?
Richard Castle: Henry , is there anything we can do to make this go away ?
Henry Browning: It 's possible , if there 's mutual consent . I brought a dissolution of marriage contract , and I could expedite it through the city , but ... you 'll have to get Mr. O'Leary to sign it , too .
Kate Beckett: How ? It 's been fifteen years . I have no idea where he is .
Kevin Ryan: Okay , looks like we found him . But man , is your husband a piece of work .
Kate Beckett: He 's not my husband .
Richard Castle: Except legally , he is .
Kate Beckett: So , what do we know about him ?
Javier Esposito: Well , your boy got around . He was charged with theft in Austin in ' _ 5 _ . He did time for a DUI in Iowa in ' 7 .
Kevin Ryan: He was arrested for fraud in Kentucky , and , uh ... oh , this is a good one . He was put in jail for impersonating an FBI agent in New Orleans .
Richard Castle: I must say , given his record , I 'm really surprised you stayed with him all these years .