Explores the natural history of the otter, depicted through the fictitious account of a day in the life of Otto the Otter and his mother. The narrator claims that the short features "the first film ever taken of an otter swimming underwater."
1998
2001
1999
2009
2004
2002
2007
2015
2021
2018
2012
2020
2000
2017
2019
1969