Starring
James BrolinRichard CrennaRichard Kiley
Ratings per Episode
Votes per Episode
World of Discovery Episode Ratings Heatmap
| Avg | E1 | E2 | E3 | E4 | E5 | ||
|---|---|---|---|---|---|---|---|
| S1 | 5.7 | 5.7 | |||||
| S2 | 8.5 | 8.5 | |||||
| S3 | |||||||
| S4 | 7.7 | 7.7 | |||||
| S5 | 5.0 | 9.0 | 4.2 |
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About
This series takes you to the far corners of the globe to explore the secrets of nature and wildlife, the frontiers of science and technology, and the compelling questions of history and the world we live in.
All Seasons
▶
Season 11992
5.7851h 47m
▶
Season 2
8.5751h 36m
▶
Season 3
—053h 8m
▶
Season 4
7.7732h 20m
▶
Season 5
5.04953h 23m
Full Cast & Crew
Cast
James Brolin Narrator, Self - Narrator
Richard Crenna Narrator, Self - Narrator
Michael York Self - Narrator
Hugh Downs Self
Richard Kiley Narrator
Buck Henry Self - Narrator
James Coburn Self - Narrator
Patrick Horgan Self - Narrator
Al Giddings Self
E.G. Marshall Self (narrator)
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