ITV Public service announcements

[Inspector Sands]

LWT's was later called LWT Action.

I vaguely remember Thames Help, but that might have been more of a consumer affairs type of programme.

Help, later Thames Help I think was just a few minutes long and on just before Thames News (or maybe just after). I think it was a mix of community and consumer affairs. 

At one point it had a 30 minute prime time spin off called the Thames Help Roadhouse, which I think was an early TV job for Punt and Dennis.