Although the commentary has Peter, Nicola, Mark and the director Fiona Cumming and is as entertaining as ever with Peter commentaries.

e.g.:

Peter (on seeing Peri in bikini): Whoa. Who's this babe?
Mark: You didn't say that when I walked on in shorts.
Peter: Oh, I'm sorry...

And Peter on how he can't bear seeing Colin Baker take over from him "...sitting up there, looking smug...!", and Mark suddenly realising that Turlough didn't die...:

Mark: I could come back!
Peter: Yes, Turlough went off and spent a few years making nature documentaries and now he's decided to come back...

:lol:

I'm sorry but Five DVDs win for the commentaries, every time.