Johan Wahlström, born May 27, 1952 in Huddinge, Sweden is a Swedish voice actor, He voiced Leonardo and Shredder in the Mediadubb dubbing into Swedish during seasons 1–2 of the 1987 animated Teenage Mutant Ninja Turtles series during the early-1990's.
- ↑ Daniel Hofverberg (1990). Teenage Mutant Hero Turtles (Teenage Mutant Ninja Turtles) (Swedish). Dubbningshemsidan. Retrieved on April 15, 2018.