Sesame Street, late 80's, early 90's from the look of that computer.
I kinda sorta remember those guys.
Back then we had a grand total of, I think it was 4 main TV channels here in Aussie land, 2 (ABC), 7, 9 and one other I can't remember right now, so we were far more limited in what we had to watch.
Kinda miss "Kingswood Country" though, Ted Bullpit used to crack me up every time.
You can probably find some of that on YouTube..... take note that it's not very PC, a lot of things weren't back then