Though primarily based around the original Duck Dodgers short (which is set in roughly 2350 AD), the series has also taken many visual and thematic cues from other Looney Tunes shorts unrelated to the Dodgers character and its science fiction premise. Many other familiar characters from the Looney Tunes pantheon are featured in the series, often given traits to fit within Duck Dodgers's own universe. For example, Yosemite Sam becomes "K'chutha Sa'am," a parody of Klingons in Star Trek, Elmer Fudd becomes a parasitic mind-altering alien disease known as "The Fudd" (a combination of The Flood and The Borg), Witch Hazel was Leezah the Witch in one episode, Count Blood Count was Count Muerte in two episodes, and Wile E. Coyote was a Predator-like alien hunter in one episode where Martian Comma