Actor Joseph Sirola played the character of Sal Wolf on the television series "Wolf" from 1989 to 1990. He appeared in a total of 11 episodes.
"Wolf" focuses on San Francisco police officer, Anthony Lupo. After a group of criminals set Lupo up on a drug charge, Lupo loses his position with the San Francisco Police Department. He leaves town for awhile, returns under the assumed name Tony Wolf and lives with his father on a boat. Wolf becomes a private investigator for lawyer Dylan Elliott, an attorney who initially doubts Wolf's innocence but subsequently works to help the man clear his name.