Chasing Shadows, lançado no final de 2007, é o quarto disco da banda-projeto Empire, criado pelo guitarrista alemão Rolf Munkes que chamou um time de feras, Doogie White – Vocal (Yngwie J. Malmsteen, Cornerstone, Rainbow, Balance of Power, Pink Cream 69, Praying Mantis)
Rolf Munkes – Guitarra (Majesty, Razorback, Vanize, Dawnrider)
Neil Murray – Baixo (Brian May, Whitesnake, Gary Moore, M3, National Health, Company of Snakes, Bow Wow, Gogmagog , Rondinelli, Driveshaft, Iommi, Tony Martin, Black Sabbath)
Mike Terrana – Bateria (Savage Circus, Axel Rudi Pell, Rage, Roland Grapow, Squealer, Victor Smolski, Metalium, Yngwie J. Malmsteen, Kiko Loureiro, John West, Tony MacAlpine, Gamma Ray, Masterplan, Hanover Fist, Not Fragile, Emir Hot, Zillion, Artension, Iron Mask, Razorback, Tarja, Zillion, Downhell, Beau Nasty)
Don Airey – Teclados (Alaska, Air Pavilion, Crossbones, Judas Priest, Anthem, Black Sabbath, Iommi, Deep Purple, Glenn Tipton, Ozzy Osbourne, Rainbow, Sinner, Divlje Jagode, The Cage, M.S.G., Whitesnake)
