- twitter.com 4smerkoInterested in @4Smerko's Tweets? Turn on account notifications to keep up with all new content. Opting out is easy, so give it a try.
- filmweb.pl person/Joe Smerko-2146471Joe Smerko - profil osoby w bazie Filmweb.pl.
- radaris.com p/Joe/Smerko/Possible relatives for Joe Smerko include Mercedes Mumm, Lela Smerko, W Mumm and several others.
- likefilmdb.ru people/joe-smerko-764390/
- backstage.com u/joesmerko/Joe Smerko -- View headshots, reels, and professional resume.
- kinospisok.com film/arisen-2015/aktyory/Joe Smerko ... продюсер-консультант.