Discover the MBTI personality type of 9 popular How to Be Single (2016) (Movies) characters and find out which ones you are most like! 👉 6.1 Q1: Does “How to Be Single” have a sequel? 6.2 Q2: Is the movie suitable for all ages? 6.3 Q3: Can I watch “How to Be Single” with my friends? 6.4 Q4: Does the movie have a happy ending? 6.5 Q5: Can I watch the movie online? 6.6 Q6: What is the main message of the movie? 6.7 Q7: Are there any notable performances in “How to Be Movies . How to be Single Review. February 11, 2016. By Joshua Starnes . 5 out of 10. Cast: Dakota Johnson as Alice Rebel Wilson as Robin Leslie Mann as Meg Alison Brie as Lucy en2t.