Browse the full Great! Mystery TV guide for Wednesday, 20 May 2026. 32 programmes listed , including 8 tonight. UK listings updated daily — scroll down to tonight's highlights or use the day tabs above to browse the weekly schedule.
Early Morning
00:51
5m
An uplifting round-up of good news stories
00:56
54m
Drama, starring Eric Mabius
01:50
1h 30m
Thriller, starring AnaSofia Bianchi
03:20
1h 30m
Thriller, starring Julie Benz
04:50
10m
An uplifting round-up of good news stories
05:00
30m
Home shopping
05:30
30m
Home shopping
Morning
06:00
30m
Home shopping
06:30
30m
Home shopping
07:00
30m
Home shopping
07:30
30m
Home shopping
08:00
10m
An uplifting round-up of good news stories
08:10
56m
Thriller, starring Lori Loughlin
09:06
5m
An uplifting round-up of good news stories
09:11
54m
Thriller, starring Lori Loughlin
10:05
1h
A pregnant woman is in danger from a gangster
11:05
1h
The team investigates a murder committed 10 years previously
Daytime
12:05
56m
13:01
5m
An uplifting round-up of good news stories
13:06
54m
14:00
1h
One of Dr Sloan's colleagues meets a suspicious end
15:00
1h
Dr Sloan investigates a woman's death
16:00
1h
A householder is killed with a wooden stake
17:00
1h
A journalist is accused of murder
Tonight's Highlights
18:00
1h
Part one of two. Pilot episode, starring Deanne Bray
19:00
1h
An assistant district attorney is murdered
20:00
1h
Carrie investigates the murder of a computer programmer
21:00
1h
Mary is forced to work on Brandi's wedding day
22:00
56m
Murder mystery, starring Alison Sweeney
22:56
5m
An uplifting round-up of good news stories
23:01
54m
Murder mystery, starring Alison Sweeney
23:55
56m
Thriller, starring Lori Loughlin