Season 15

10 episodes

Season 14

10 episodes

Season 13

10 episodes

Season 12

8 episodes

Season 11

8 episodes

Season 10

8 episodes

Season 9

8 episodes

Season 8

8 episodes

Season 7

6 episodes

Season 6

7 episodes

Season 5

7 episodes

Season 4

7 episodes

Season 3

7 episodes

Season 2

7 episodes

Season 1

5 episodes

The Widower

Killer Colleagues

Two Shallow Graves

Into the Fire: The Lost Daughter

What Lies Beneath

Blind Faith

Merseyside Detectives: The Murders of Ashley and Olivia

Worst Ex Ever

I AM A KILLER

Conversations with a Killer: The Jeffrey Dahmer Tapes

No One Saw a Thing

Homicide Hunter: Lt Joe Kenda

Prey

Killer Sally

Crime Scene: The Texas Killing Fields

Homicide

The Chemistry of Death

Wolfe

Lorena

Jimmy Savile: A British Horror Story