ዘውግ: Documentary, TV Movie
ተዋንያን: David Attenborough
ሠራተኞች: David Attenborough (Writer), Graham Ross (Sound), Catherine McCarthy (Executive Producer), Brian Leith (Executive Producer), Petra Graf (Director of Photography), Sacha Mirzoeff (Producer)
ስቱዲዮ: BBC, The Open University
የስራ ጊዜ: 60 ደቂቃዎች
ጥራት: HD
መልቀቅ: Feb 01, 2009
IMDb: 3.3
ሀገር: United Kingdom
ቋንቋ: English