1 videodisc (approximately 120 min.) : sound, color ; 4 3/4 in.
digital optical stereo Dolby digital 2.0 rda
NTSC
video file DVD video region 1 rda
Television program
System Details
DVD; NTSC, region 1; Dolby Digital 2.0
Performer
Narrator: David Tennant.
Summary
How different are people to animal cousins? In this highly entertaining series a new generation of spy cameras go right to the heart of the animal world to reveal just how similar they really are.
Language
In English with English subtitles for the deaf and hard of hearing (SDH).