I used to love the Russ Abbot show when I was a kid. Didn't Sherrie Hewson star in the show quite a bit?
I remember he used to do a funny Scottish bloke a lot that no-one could understand. In one sketch he applied for a job as a train station announcer and in the interview no -one could understand a word so they said "excellent you are just what we are looking for, you've got the job"
Probably a lot of politically incorrect stuff now but I liked it.