For me, it would be:
Murray Walker: No need to explain.
Matti Kyllönen: A Finnish commentator, so hopefully he would speak English. He goes absolutely crazy when Finns start doing well, and he’s a bit like Murray, always making mistakes. I don’t speak Finnish, but reading about him and watching his reaction to Mika’s first WDC is enough to dream of having him alongside Murray.
Jacques Laffite: He’s very good in French commentary (I speak French, so no problem for me), very knowledgeable and usually the only one who actually knows what’s happening. He’s also quite calm, so it would be a funny contrast with Murray and Matti.