BBC Four HD Schedule
HD Schedule
Evening
19:00
100 Days+—Series 1, 06/07/2017
Katty Kay in Washington and Christian Fraser in London report on events shaping our world.
19:30
Top of the Pops—23/02/1984
With Hot Chocolate, Rockwell, Marilyn, Nik Kershaw, Carmel and Howard Jones.(R)
20:00
Castles: Britain's Fortified History—Kingdom of Conquest
2/3The story of Edward I, who turned the castle into an instrument of colonisation.(R)
21:00
Horizon—2017, Strange Signals from Outer Space!
Horizon investigates unusual space signals, including the Lorimer Burst.(R)
22:00
The Big Thinkers—Aliens
Astronomer royal Martin Rees and scientists take up the search for extra-terrestrials.(R)
23:00
Guts: The Strange and Wonderful World of the Human Stomach
Michael Mosley reveals what's really going on inside your stomach.(R)
Late
00:00
Top of the Pops—23/02/1984
With Hot Chocolate, Rockwell, Marilyn, Nik Kershaw, Carmel and Howard Jones.(R)
00:35
What Ever Happened to Rock 'n' Roll?
Lauren Laverne hosts a discussion about the future of rock 'n' roll in the 21st century.(R)
01:35
Castles: Britain's Fortified History—Kingdom of Conquest
2/3The story of Edward I, who turned the castle into an instrument of colonisation.(R)
02:35
Horizon—2017, Strange Signals from Outer Space!
Horizon investigates unusual space signals, including the Lorimer Burst.(R)
