Two Turkish university students who filmed a porn movie for their dissertation say they underwent a 'four-year nightmare' after being arrested for their course work. Photographer Deniz Özgün, 26, and Elif Safak Urucu, 25, were dragged off  and interrogated after education officials reported their dissertation work to police in 2011. Despite having had their idea approved by academics at Bilgi University, Istanbul, the dissertation was instantly marked as a fail upon completion, and the pair were arrested a few days later. Naked truth: Elif Safak Urucu, 25, pictured, and Deniz Özgün, 26, were arrested after education officials in Istanbul reported their porn film dissertation  to police four years ago
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Students 'dragged off by police' after handing in porn film dissertation
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Porn film idea had been approved by tutors, but officials reported pair
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Deniz Özgün, 26, and Elif Safak Urucu, 25, also failed their dissertation
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The pair, acquitted this month, say they've had a 'four-year nightmare
The incident has drawn attention to the clash between traditional values and the sometimes experimental arts and lifestyles practised in @placeholder.