The Neighbourhood Network (1994) is a wonderful 7 episode comedy that plays like an extended "Goodies" story. Great cast, and wonderful cameos!
This doesn't even have an IMDB page!!
Oi! had two completely different-but-similar series in the 1990s -- it was a childrens education program. The first series had animation by Shaun Bolton, which linked the sketches together in a manner akin to Monty Python.
Nearly impossible to find information online: The most information is on IMDB, which only lists the 1993 series cast, but doesn't include Jesse Griffin's, whose CV says he appeared in Oi! in 1993.
Also looking online Sonata-Joy Duffy-McLeod says she was in an initial pilot in 1990.
Can't see any listing for people in the second series (maybe 1996?? different cast to the first series).
Excellent program -- even won an award overseas!