Convert subtitles to plain text

srt2txt.py

#!/usr/bin/env python
import sys
import re
import textwrap

def str2txt(srt):
    lines = re.sub(r'^$\n|^[0-9].*\n|^\n','', srt, flags=re.MULTILINE | re.UNICODE)
    print(textwrap.fill(lines, 70))
  
if __name__ == '__main__':
    str2txt(open(sys.argv[0]).read())