Cathal J. Dodd is an Irish-born voice actor based in Canada. He is best known for his portrayal of the Marvel Comics character Wolverine in ', its revival X-Men '97, and the early entries of the Marvel vs. Capcom series of video games.
Dodd's family moved from Ireland to Port Dover, Ontario. His mother was a music teacher at Port Dover Public School. He performed in a band in the 1970s called Deja Vu. He is also the older brother of rock vocalist Rory Dodd. He also has four other siblings.
Dodd voiced the Random Virus in the BBC series Ace Lightning. He recorded with producer Bob Hahn in Canada, which consisted of demos and material to be submitted to major labels. His recordings ended up on the RCA label, with a full-length album release New Horizons on Hahn's own Rising Records label in 1975. He co-hosted the Canadian series Circus on CTV with Sherisse Laurence from 1978 to 1983.