LAPD Hollywood isn't specifically covered by any feeds at present, but you'll hear their hot calls multicast on the Wilshire-Olympic feed
mentioned above, as well as on "Air/K9" frequency on the SF Valley Feed
. You'll probably hear them more on the Wilshire-Olympic feed, since the Valley feed is often stopped on more distant divisions that don't generally get Hollywood's multicasts.
And the LAFD feed
covers the entire city. Hollywood is basically Battalion 5's area, with Fire Stations 27, 41, 82, 52, 35 and the edges of 29, 6, 76, and 97.