just shows what a remarkable animals these gorillas are. >> damian aspinall is with us, head a wild animalganization. damian, good morning. what great video. you first start calling kwibi -- can you give me the call? what were you saying? i don't mean to put you on the spot. >> well, you are. i have a call with the animals, come on. come on. they hear my call and they respond to that call. >> so you see kwibi, now 10. you hadn't seen him in five years. i think that first step out of the boat would have been the one that makes me nervous because you can't be 100% sure of what response you're going to get from a wild animal. >> i was not 100% sure. you never know, he is a wild animal now. but deep inside you believe that things will be okay. >> and you got close and it was clear, you say -- i liked when you say we got drunk on each other. you looked in his eyes. you could tell that this was -- there were incredible memories that he had of you. >> you know, the moment i heard the gurgle -- the gorillas have a very deep love gurgle. the moment i heard that, i knew i would be okay. right at tha

damian aspinall has always had a special bond with gorillas, he grew up with them on his family's 90- wild animal park. the c the reunion was something even he wasn't prepared for. damian was determined to find kwibi. a gorilla he reared by hand in england. >> he's now a 10-year-old gorilla and he hasn't seen me in five years, he heard my voice and came to the edge of the river. and as i got to the top, i was a little concerned. but the moment i heard the deep love rumbling gurgle, he kni kn that i was okay. he looked into my eyes with such intensity and such love. and we just sort of sat there together sort of drunk on each other. he embraced me like a long lost friend and it was just beautiful. and he slowly introduced his wives who came to see me and he wouldn't let me go. i managed to clamor back into the boat. he then followed the boat all the way back to our camp and on the other side of the river, at 6:00 in the morning i got up for a swim and there he was on the edge of the river. kwibi, you're a lovely boy, i can see you. just shows what a remarkable animal these critters are