Apart from the "Rocky" movies, Stallone did many other movies in the late 1970s and early 1980s which were critically acclaimed but were not successful at the box office. He received critical praise for movies such as "F.I.S.T." (1978), a social, narrative styled drama where he plays a warehouse worker who becomes involved in the labor union leadership. In "Paradise Alley" (1978), he plays one of three brothers who is a con artist and who helps his other brother who is involved in wrestling.