ace of wands	adam adamant lives	a for andromeda
adventure game	at last, the 1948 show	apollo 11 (bbc)
armchair theatre	the avengers	billy bunter
boyd q.c	bud	callan
codename	crossroads	cliff richard show
counterstrike	dads' army	dark island
david copperfield	detective	dixon of dock green
doctor who	don quick	do not adjust your set
doomwatch	escape into night	the fellows
for whom the bell tolls	dr finlay's casebook	freewheelers
frost report	gnomes of dulwich	hancock's half hour
haunted	hereward the wake	how to be an alien
hurricane	the hippodrome show	likely lads
little red monkey	lion, witch & wardrobe	long way home
madame bovary	me mammy	marty
menace	the monsters	the naked lady
night train to surbiton	no hiding place	not only...but also
oh boy!	outbreak of murder	out of the unknown
out of this world	plateau of fear	hms paradise
police surgeon	public eye	q5
the quatermass experiment	question of sport	radio shows
the rat catchers	rupert the bear	revenue men
screen test	sexton blake	softly softly
stryker of the yard	sierra nine	sherlock holmes
sykes	sykes and a big show	target:luna
techman biography	timeslip	time of day
thirteen against fate	thomas hardy	the trollenburg terror
the tony hancock show	til death us do part	tales of mystery
twizzle	where do i sit?	wild, wild women
wednesday play	you can't win	z-cars

Luckily some episodes from these serials still exist, you can buy some of them here, along with related books, and in doing so help to support this site.