11 April

Behind the scenes

 * 1930 - Actor Ronald Fraser was born.
 * 1933 - Actor Derek Martin was born.
 * 1964 - "The Sea of Death" was first broadcast on BBC tv.
 * 1970 - Episode four of The Ambassadors of Death was first broadcast on BBC1.
 * 2005 - Actor John Bennett died.
 * 2009 - Planet of the Dead was first broadcast on BBC One. Later, CON: Desert Storm aired on BBC Three.