内容简介
InthisthirdIceAgestory,mammothsMannyandEllieareexpectingababy.ButManny’sfriends,DiegoandSid,feelleftout.Sidfindsandadoptsthreeverylargeeggs.Theeggshatchintobabydinosaursandwhentheirmothercomestoclaimthemback,shecarriesSidofftoo.ThefriendssetofftorescueSid,encounteringanewfriend,fiercedinosaursanddangerousterrainalongtheway.Butwho,orwhat,isRudy?