Heard this for the first time today and thought it was quite funny. Dark comedy is a true talent to write and sometimes those of us who laugh at it are frowned upon by others, oh well, their loss.

Unfortunately it was the last episode of a 3 Series show...

Anyone got an idea if there's a way to listen to it online other than BBC Radio?

https://www.comedy.co.uk/radio/vent/

I'm enjoying it again on R4 Extra. Beautifully written and played. Probably too niche ever to be released on DVD. You might have to try other, um, alternative download sources.