Lost Monster Files (2024)

Documentary · Reality-TV

This series reopens the recently unearthed decades-old archive of renowned cryptozoologist Ivan Sanderson to reinvestigate his most compelling unexplained creature cases.

IMDb rating: 5.6 (191 votes)
Episode average: 6.4 +0.8 vs IMDb
Seasons: 1
Streaming (US): HBO Max
Language: EN
Type: TV 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

Seasons

Season 1 (2024)

6.38 avg 6 episodes 6.9 → 6.5 41 min avg

Season 1 episodes - IMDb ratings
#	Title	Rating	Votes
1	Carolina Chupacabra	6.9	28
2	Snow Beast of Ruby Creek	5.6	24
3	Thunderbird of Pennsylvania	6.6	20
4	Mystery of the Minnesota Wildman	6.4	24
5	Kodiak Sea Monster	6.3	19
6	Cave Dragon of Arkansas	6.5	19