Star Trek stars on red carpet
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Star Trek Into Darkness stars at London premiere

The stars of JJ Abrams' Star Trek sequel have hit the red carpet at the film's London premiere.

Benedict Cumberbatch, Chris Pine and Zachary Quinto were among the names meeting fans at Leicester Square.

Cumberbatch, who plays villain John Harrison in Star Trek Into Darkness, spoke about bulking up for the part.

Lizo Mzimba reports.

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