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Interference
Ethan is convinced no adult actually uses algebra, but a chance meeting with Danica McKellar helps him look at math in a different light. Amy's frantic search for her missing wedding bands leads her to Ben, who advises her to break-up with Ricky before it's too late. George and Kathleen's romantic dinner is interrupted by an uninvited guest. Meanwhile, Mrs. Stone confronts Grace about her relationship with Jack.
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Other episodes for this season
![To Begin With...](https://image.tmdb.org/t/p/w300/xLzq8xwfvUfb00OLHRcgk6xindW.jpg)
![Shotgun](https://image.tmdb.org/t/p/w300/evfhwxKZjy1395H7sqJsuF0dX3x.jpg)
![I Do and I Don't...](https://image.tmdb.org/t/p/w300/fL18HweNLxTB8h2Xcyl1QS8rNZU.jpg)
![Lies and Byes](https://image.tmdb.org/t/p/w300/mYgv0MLB6AZ9hnJcytioofULsHu.jpg)
![Past History](https://image.tmdb.org/t/p/w300/hEptlDfUSiemro1evfBWYLE9oTb.jpg)
![Holy Rollers](https://image.tmdb.org/t/p/w300/nyAc5j5UStRNZOVLIMATIECkiWZ.jpg)
![Girlfriends](https://image.tmdb.org/t/p/w300/v50jG0kjNIIjo02dZIemUC7JVbo.jpg)
![Setting Things Straight](https://image.tmdb.org/t/p/w300/ehhkuU8g4Hn9gsE0HN4jlGKGhIb.jpg)
![Property Not For Sale](https://image.tmdb.org/t/p/w300/rr2Jo7IqyqFfBERWIRUb3NGOzcC.jpg)
![Regrets](https://image.tmdb.org/t/p/w300/97oCwLOoj7tu6oRMOlbeI7R6N2k.jpg)
![Half Over](https://image.tmdb.org/t/p/w300/cCGexMGHxnYt9xIuZy6zR21SKJX.jpg)
![Hedy's Happy Holiday House](https://image.tmdb.org/t/p/w300/3FaAJKbivyGPvPTatGCPIjDQoAl.jpg)
![To Each Her Own](https://image.tmdb.org/t/p/w300/wDOiuo3EmckKY83u61T2OUHK7nF.jpg)
![It's a Miracle](https://image.tmdb.org/t/p/w300/gij5sDRQPTglifaEk7htqZpAcEI.jpg)
![Untying the Knot](https://image.tmdb.org/t/p/w300/4P9qPmSi9XZGcV9fqe2FrK4hFlu.jpg)
![Shiny and New](https://image.tmdb.org/t/p/w300/58RkF4TqwZGU3XXOZ0HbGjTpegg.jpg)
![Fraid So](https://image.tmdb.org/t/p/w300/yezlrIlM7IUQZ7TjQvxiQbBu0is.jpg)
![Money For Nothin](https://image.tmdb.org/t/p/w300/8hohYM68xUmip14d4HSOYWazlmg.jpg)
![Interference](https://image.tmdb.org/t/p/w300/1P9JHpBRCOP0M2xNYJiAavzXBYL.jpg)
![First and Last](https://image.tmdb.org/t/p/w300/3h9q5XyWz62176JoltgQhi02Fdu.jpg)
![All My Sisters With Me](https://image.tmdb.org/t/p/w300/af1Zhla2dhTED0JCoR0ihB1jYHC.jpg)
![When Bad Things Happen to Bad People](https://image.tmdb.org/t/p/w300/9VttLBrsDRzjkyzUJNDhIZB6LJU.jpg)
![Caught in a Trap](https://image.tmdb.org/t/p/w300/lwRYytnfS6oQUslP1jFiL8mgyWf.jpg)
![Thank You And Goodbye](https://image.tmdb.org/t/p/w300/9huPwwXov6v2ZgLUs5YTVkSiP5o.jpg)