- Miguel Ferrer is one of the few actors to portray characters for both Marvel Studios and DC Entertainment. He portrayed the villain Weather Man in Justice League of America, voiced Martian Manhunter in Justice League: The New Frontier , Aquaman, De'Cine and Weather Wizard in Superman: The Animated Series, Sinestro in The Batman , Vandal Savage in Young Justice and Deathstroke in Teen Titans: The Judas Contract.
- He is also well-known for voicing the villain Shan-Yu in the 1998 Disney animated film Mulan, which also starred Ming-Na Wen, who voiced the main character and currently portrays Melinda May in Agents of S.H.I.E.L.D..
- Miguel Ferrer also voiced Dr. Lupo/Lupo Clone in the comic book adaptation Men In Black: The Series.
- Miguel Ferrer also voiced Silvermane in The Spectacular Spider-Man.