Plot When it becomes apparent the Ice Age is coming to an end, prehistoric pals Sid (Leguizamo), Manny (Romano) and Diego (Leary) leave their home and head for a safer place – but the journey is fraught with danger from predatory animals, new creatures and the new environment caused by the ice melting. Meanwhile, Scrat is still in search of acorns…Verdict Story-wise, this can't hold a candle to its predecessor, but it's a decent enough sequel – one which will doubtless keep younger viewers enthralled.