Here's a classic large scale bombing mission with 10 squadrons of He 111s and escorts bombing London. As with most missions, there's not much going on until we cross the channel, then all hell breaks loose and it's a running engagement all the way to target.
First two minutes are highlights followed by the mission details. YouTube now includes index links to specific points in the mission.
Red Beard (RedBrd)
CO 364th C-Hawks