Mark of a Killer

2019•4 Seasons•Returning Series

4 Seasons

Season 1

6 Episodes

Season 2

10 Episodes

Season 3

14 Episodes

Season 4

4 Episodes

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About Mark of a Killer

All serial killers commit murder to satisfy their grand fantasies, but the murderers featured in this true-crime docuseries take it one step further, committing heinous acts that allow them to extend their fantasies and relive the excitement of their crimes again and again.

Where to Watch Mark of a Killer

In Austria, you can stream Mark of a Killer on Hayu, Hayu Amazon Channel.

In Australia, you can stream Mark of a Killer on Hayu, Hayu Amazon Channel.

In Belgium, you can stream Mark of a Killer on Hayu.

In Canada, you can stream Mark of a Killer on Hayu, Hayu Amazon Channel.

In Switzerland, you can stream Mark of a Killer on Canal+, Hayu.

In Czech Republic, you can stream Mark of a Killer on Hayu.

In Germany, you can stream Mark of a Killer on Hayu, Hayu Amazon Channel.

In Denmark, you can stream Mark of a Killer on Hayu.

In Spain, you can stream Mark of a Killer on Hayu, Hayu Amazon Channel.

In Finland, you can stream Mark of a Killer on Hayu.

In France, you can stream Mark of a Killer on Canal+, Hayu, Hayu Amazon Channel.

In United Kingdom, you can stream Mark of a Killer on Sky Go, Hayu, Hayu Amazon Channel, Now TV.

In Hong Kong, you can stream Mark of a Killer on Hayu.

In Hungary, you can stream Mark of a Killer on Hayu.

In Ireland, you can stream Mark of a Killer on Hayu, Sky Go, Now TV.

In Italy, you can stream Mark of a Killer on Hayu, Hayu Amazon Channel.

In Luxembourg, you can stream Mark of a Killer on Hayu.

In Mexico, you can stream Mark of a Killer on Universal+ Amazon Channel.

In Netherlands, you can stream Mark of a Killer on Hayu.

In Norway, you can stream Mark of a Killer on Hayu.

In New Zealand, you can stream Mark of a Killer on TVNZ.

In Philippines, you can stream Mark of a Killer on Hayu.

In Poland, you can stream Mark of a Killer on Hayu.

In Romania, you can stream Mark of a Killer on Hayu.

In Sweden, you can stream Mark of a Killer on Hayu.

In Singapore, you can stream Mark of a Killer on Hayu.

In United States of America, you can stream Mark of a Killer on fuboTV, Peacock Premium, NBC, USA Network, OXYGEN, Peacock Premium Plus, watch Mark of a Killer free on Spectrum On Demand, buy Mark of a Killer from Amazon Video, Apple TV, Google Play Movies, Fandango At Home.