Box Office Mojo (May, 1)

Wikipedia
Teaser (Sept 26, 2013)
Trailer #1 (Oct 22, 2014)
Trailer #2 (Jan 12, 2015)
Trailer #3 (March 4, 2015)

imdb
film festival and indie film (July 25, 2014)

wikipedia
Trailer (Agt 25, 2014)

wikipedia
Trailer #1 (Nov 24, 2014)
Trailer #2 (Feb 20, 2015)

wikipedia
Trailer (August 22, 2013)
Trailer (August 22, 2014)

imdb
Movie Trailers (Dec 6, 2014)
NewTrailersBuzz (Feb 17, 2015)
Tribeca Film

Box Office Mojo
Film Festivals and Indie Films (Marc 11, 2015)
Movie Insider

#IrisApfel https://t.co/2S6Ea3p5f5 "Is it the first woman wears jeans?"
— Luten (@Jenderal_Luten) 19 April 2015

imdb
Movie Clips (March 11, 2015)

wikipedia
Movie Clips (Feb 20, 2015)

Welcome to Me (2015) https://t.co/tAHQaJZtmN "This is a unique story"
— Luten (@Jenderal_Luten) 19 April 2015