Take a little Spike Lee, circa She’s Gotta Have It, stir in a pinch of the TV series “In Living Colour,” some Flash Gordon and Lone Ranger, an episode of “The Time Tunnel,” a few moments of inspiration from Bender on the animated “Futurama,” and yes, even a colorful chunk of The Wizard of Oz and you’ll find yourself on Planet Negro. Kevin Willmott is the writer, director and star of Destination: Planet Negro. He also was co-writer on the Spike Lee joint Chi-Raq.