Incredible Journeys — Season 1, Episode 2: A Swallow's Odyssey

About Incredible Journeys

BBC Natural History documentary narrate by Andrew Sachs

More episodes from Season 1

• E1A Caribou's Trek
• E3An Eel's Marathon
• E4A Butterfly's Relay
• E5A Whale's Voyage
• E6A Rattlesnake's Tale