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Sweet Sixteen
An Irish terrorist comes to Dr. Lightman to find out who killed his wife and daughter seven years ago, which reveals secrets about Lightman's relationship with Dr. Foster and his past job working counter-terrorism for the government.
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Other episodes for this season
![The Core of It](https://image.tmdb.org/t/p/w300/lCyQxy5Fl1cBljxy3yhqeWWrHj7.jpg)
![Truth or Consequences](https://image.tmdb.org/t/p/w300/qwCi8IsuZvn9BWKJidcJnJwol4w.jpg)
![Control Factor](https://image.tmdb.org/t/p/w300/hA24Zl3DY0EJl7hHFhLY9irux6w.jpg)
![Honey](https://image.tmdb.org/t/p/w300/nedcY4HZttqucb4cY7CElU5cN6w.jpg)
![Grievous Bodily Harm](https://image.tmdb.org/t/p/w300/oPkuuQCP52hv6OqZAW0spVcGgLD.jpg)
![Lack of Candor](https://image.tmdb.org/t/p/w300/rCxfFRP1guQJTKG8K4wiIDayzqm.jpg)
![Black Friday](https://image.tmdb.org/t/p/w300/fO9uI5DgHauGDp9CziBL8BQtc1Z.jpg)
![Secret Santa](https://image.tmdb.org/t/p/w300/vfjyqJ7uOCxngZlIfO4xtU59zPf.jpg)
![Fold Equity](https://image.tmdb.org/t/p/w300/kfnCqwyD9OQn01reyyztVby1Uho.jpg)
![Tractor Man](https://image.tmdb.org/t/p/w300/cZ2zaGycMoVMVsMNZNKhK5WJMUO.jpg)
![Beat The Devil](https://image.tmdb.org/t/p/w300/tRd1aexEVzri8fj0zKNK8htNTkx.jpg)
![Sweet Sixteen](https://image.tmdb.org/t/p/w300/zNYPQFN52STBK6PbN2FlYt8Wy6X.jpg)
![The Whole Truth](https://image.tmdb.org/t/p/w300/90fZbGVc9Yr9euzGzDdQYQeHyvy.jpg)
![React to Contact](https://image.tmdb.org/t/p/w300/xXNgNOVYYKUBkGyeigrc04Jd6Iy.jpg)
![Teacher and Pupils](https://image.tmdb.org/t/p/w300/oQ69NRDBu9UDImJIhURkqI1UOQX.jpg)
![Delinquent](https://image.tmdb.org/t/p/w300/vqIE0TATBMdnmd7wM8Bf5Y7fBub.jpg)
![Bullet Bump](https://image.tmdb.org/t/p/w300/7vATVZqUdaIP9u2gV5OGh39pWhw.jpg)
![Headlock](https://image.tmdb.org/t/p/w300/hPhNuqayCVZ5hlcHwbPDc3wzpF9.jpg)
![Pied Piper](https://image.tmdb.org/t/p/w300/rBSInitMqKAWLDVy2xc6ulQlyPL.jpg)
![Exposed](https://image.tmdb.org/t/p/w300/vzWyNS9JRjFml4pl3FzDpszsibI.jpg)
![Darkness and Light](https://image.tmdb.org/t/p/w300/pKGrnQyrmvH5uUnby9UyExcfYW8.jpg)
![Black and White](https://image.tmdb.org/t/p/w300/bx3sDhg8NMn8tvPVwCrZpH61pDU.jpg)