Derek Anunciation. Actor: Sein Name ist Mad Dog. Derek Anunciation is an Actor, Screenwriter, Director, Producer, Pastor, Author, Speaker, Songwriter. He has worked with Robert Deniro, Bill Murray, Jon Favreau, Neil Patrick Harris, Dennis Hopper, Tom Selleck, Jet Li, Tia Carrera, Peter Weller and many others. He is a member of the Screen Actors Guild and The National Association of Latino Independent Producers. His over 30 books,CD's, DVD's, music and...