Looney Tunes - Lumber Jerks (1955)

Lumber Jerks is a 1955 Warner Bros. Looney Tunes short directed by Friz Freleng. It was released on June 25, 1955, and features the Goofy Gophers.
Voice Cast:
Mel Blanc as Mac and Mill Workers
Stan Freberg as Tosh (uncredited)