Tobias Menzies, the English actor known for his stage, television, and film work, provides the voice for Tiber Saxon within Star Wars Rebels.
Similar to Kevin McKidd and Ray Stevenson, who also portrayed Mandalorians in Rebels, Menzies had a role in HBO's Rome. In addition, Menzies took on the roles of Jack and Frank Randall in the television show Outlander, and he played Edmure Tully in HBO's Game of Thrones television series.