Season 3 aired between 16 Sep 1977 and 10 Mar 1978, 20 episodes.
Episodes
E01
No Deadly Secret
16 Sep 1977
E02
A Blow to the Head ... a Blow to the Heart
23 Sep 1977
E03
A Dead Man's Truth
30 Sep 1977
E04
A Question of Time
14 Oct 1977
E05
Death Casts a Vote
21 Oct 1977
E06
Tissue of Truth
28 Oct 1977
E07
Holding Pattern
04 Nov 1977
E08
Main Man
11 Nov 1977
E09
The Hero Syndrome
18 Nov 1977
E10
Touch of Death
02 Dec 1977
E11
The Deadly Connection
09 Dec 1977
E12
Last of the Dinosaurs
16 Dec 1977
E13
Crib Job
06 Jan 1978
E14
Matters of Life and Death
20 Jan 1978
E15
Passing
27 Jan 1978
E16
Accomplice to Murder
03 Feb 1978
E17
Ashes to Ashes
10 Feb 1978
E18
Gone But Not Forgotten
17 Feb 1978
E19
Double Death
03 Mar 1978
E20
Requiem for the Living
10 Mar 1978