Sea Monsters: A Walking with Dinosaurs Trilogy poster

Sea Monsters: A Walking with Dinosaurs Trilogy (2003)

Adventure · Animation · Documentary

Zoologist Nigel Marvin travels back in time to visit deadly creatures of the prehistoric oceans.

IMDb rating: 7.9 (1,606 votes)
Episode average: 7.6 -0.3 vs IMDb
Seasons: 1
Language: EN
Type: Mini-series

Rating trend: this show's seasons do not settle into one shape. Rising Shows ranks whole shows by the shape of their rating trend rather than one average score, which is how you find a show that got better rather than a show that started well.

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Ratings refreshed Oct 3, 2026 · 1 season indexed

Cast

Nigel Marven Self
Karen Hayley Narrator (voice)

Seasons

Season 1 (2003)

7.63 avg 3 episodes 7.6 → 7.6 29 min avg

Season 1 episodes - IMDb ratings
#	Title	Rating	Votes
1	Dangerous Seas	7.6	128
2	Into the Jaws of Death	7.7	112
3	To Hell and Back	7.6	111