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One to watch?

Grey's Anatomy

RTE2, 10pm

The season finale of the medical series starring Ellen Pompeo (left) airs tonight and promises to be one of the show's most dramatic episodes ever. After been thrown into a life- threatening situation, the medical staff are left fighting for survival. They must try to save themselves and the lives of their peers.

Away from the disaster, Ben and Bailey make an important decision about their future together and Teddy must consider a tempting offer.