In a follow up interview on the internet radio station THA Talks to the one with Bart Sibrel, Marcus Allen shows up to spout his nonsense.
http://thatalks.com/edition41/He demonstrates his ignorance about the VAB and the Saturn V rocket, and makes the usual BS claims about the lunar set being a model and all done with projector screens and magic and stuff. My favourite one is that the backgrounds to Apollo images are all bland and with little detail - which is patent nonsense as anyone who has carefully looked at the photos knows.
I think what's more revealing is that he is talking loud but saying nothing - he manages to fill quite a substantial amount of radio time without actually saying anything specific, it's all JAQ-ing off.
He claims the USSR's silence was bought with the supply of pipes their gas network and US grain.
Unbelievably, he vomits up the old 'petrified wood' furball as a serious argument.
Do listen out for the power of constructive memory from one of the co-presenters!
I got bored listening to the show after a while, because he just churns out the same old tired nonsense, feel free to fill in any gaps. Like the one under his nose.
He does at least dismiss the notion that Kubrick had anything to do with it.