As It Happened - Convoy: War For The Atlantic Ep 4 - Death Blow (20:30 Fri 11 Mar SBS1) wasn't shown on SBS because of news coverage of the earthquake in Japan. On Fri 18 Mar, SBS's program guide is showing the start of a new series in As It Happened. Anyone know if the last episode of Convoy is going to screen, or do we have to watch it on SBS's catchup page?