Rising Shows
Launch app →

Killer Unknown (2018)

Reality-TV

IMDb rating
6.8 (124 votes)
Episode average
6.5 -0.3 vs IMDb
Seasons
1
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.

Browse shows by rating shape → Open in Rising Shows app → View on IMDb

Ratings refreshed Oct 3, 2026 · 1 season indexed

Seasons

Season 1 (2018)

6.52 avg 6 episodes 6.1 → 6.4 42 min avg

Ep 1: 6.1 · 13 votesEp 2: 6.4 · 11 votesEp 3: 6.7 · 10 votesEp 4: 6.7 · 10 votesEp 5: 6.8 · 10 votesEp 6: 6.4 · 10 votes
Season 1 episodes - IMDb ratings
#TitleRatingVotes
1Find the Girl6.113
2Secrets and Lies6.411
3When the Devil Calls6.710
4Closing In6.710
5Chasing Truth6.810
6To Everything, There Is a Season6.410

Episode ratings and vote counts from IMDb. Data refreshed 2026-10-03.

Want to discover more shows by their rating shape? Browse Rising Shows →