Narrator (voice)
Man Examining Film Strip (uncredited)
Lab Assistant (uncredited)
Self (archive footage)
Self (archive footage)
Self (archive footage)
Self (archive footage)
Self (archive footage)
Self (archive footage)
Self (archive footage)
Self (archive footage)
Self (archive footage)
Self (archive footage)
7.571
/2013
5.1
/2008
8.488
/2003
7.298
/2011
5.339
/2014
8.3
/1931
6.297
/2003
5
/2006
7.3
/2018
6.326
/1995
7.3
/2009
6.284
/2003
6.416
/1989
8
/1999
5.5
/1987
7.457
/2010
5.8
/1990
6.688
/2008
7.309
/1990
6.683
/1895
3.4
/2015
7
/1933
8.24
/1959
10
/2020
2
/2022
6.4
/2015
0
/1953
6.3
/2003
0
/1945
5.8
/2008
0
/2023
6.4
/2024
0
/1975
0
/1946
6.4
/2002
7.2
/2006
7.185
/2013
6
/1950
