watch 01:47 Wiki Targeted (Entertainment) Do you like this video? Play Sound Calum Worthy is a Canadian actor who played Garth Ranzz on Smallville. Trivia Calum Worthy also portrayed Marvel superhero Robbie Baldwin/Speedball in a 2018 New Warriors television pilot (set in the Marvel Cinematic Universe). The pilot was not picked up to series. External links Calum Worthy at the Internet Movie Database Retrieved from "https://smallville.fandom.com/wiki/Calum_Worthy?oldid=323029" Categories: Actors Community content is available under CC-BY-SA unless otherwise noted.