When Megan asked Alec to dance, he refused, content with watching her. Alec's actor Miles Teller is in fact an expert dancer, who has danced in many movies including Footloose (2011)
The customer service rep on the phone for the dating site is played by Joey Lauren Adams.
In Alec and Daisy's apartment there is a movie poster on the wall for the movie "Daisy".
Alec says that he comes from Minnesota, and Lio Tipton was actually born in Minnesota.
Lio Tipton revealed that they battled nerves before filming their first sex scene. The 26-year-old actor, who had to strip off for a scene opposite Miles Teller, said they didn't use a body double. "That was me. That was terrifying. I didn't mind. I was really nervous and after that whole day was done, I didn't know how to feel. It was my first scene ever like that. But I definitely had my moment where I went into the bathroom and freaked out a little bit, because there's nothing natural about having to do that. No amount of preparation or psyching yourself up will ever get you ready for that experience."