Which is the definitive TV cast for this game

A HDTV version of the game does exist (See below)

Looks like every TV company had the chance of HDTV feed, but the only torrent I've seen make mention of it is supposed to have German commentary. Sorry, can't tell you where to find what you are looking for.

From the UEFA website:

'The best seat in the stadium' Thursday, 19 May 2005

Next Wednesday's UEFA Champions League final between AC Milan and Liverpool FC in Istanbul will feature an innovation in television coverage of a major UEFA showpiece final.

HDTV format The match at the AtatŸrk Olympic stadium will be the first UEFA club competition final ever to be produced in High Definition Television (HDTV) format. The European body said today that pictures will be distributed to some 200 countries and territories worldwide, and that the estimated audience will be around 150 million viewers.

Latest technology Images will be shown by the 80 television networks who have been 'Broadcast Partners' throughout this Champions League campaign. "For the first time, the networks will, in addition to Standard Definition format, receive pictures in HD1080i high-definition format," UEFA said. "The audio production will match this quality by bringing the latest surround-sound technology to viewers."

Setting new standards UEFA Chief Executive Lars-Christer Olsson added: "The UEFA Champions League has always been buttociated with quality in every aspect. So we are naturally very pleased to break new ground and set new standards with state-of-the-art technology.

'Happy and proud' "Our aim is always to help our broadcast partners to offer their viewers 'the best seat in the stadium' and this is another step in the right direction," he added. "I'm happy and proud that the TV transmission of the 50th final in this competition will be a 'first' in terms of the quality of the images we will be beaming all round the world from Istanbul. It's good to make use of technology that will match the prestige of the event."