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Louis Ferreira
Actor Justin Lewis (who also uses the professional name Louis Ferreira) is of Portuguese descent, but his career has flourished in Canada. Though he got his start in the mid-'80s, most of his early appearances came on largely ignored TV movies. Throughout the '90s, Ferreira landed a string of multi-episode TV roles on various Canadian dramas, but his resume exploded in the following decade, including co-starring roles on the crime-drama series "Missing" and the military-centric sci-fi show "Stargate Universe." In the U.S., he landed supporting roles in numerous high-profile films, most notably the horror sequel "Saw IV" and the crime-drama "Shooter."