Midway to Heaven (2011) on Netflix

Plot summary

Ned Stevens has been a widower since his wife Kate died of cancer years before, and he holds on to her memory. He cringes at the thought of dating anyone new and sees no reason to start while he still looks after his daughter Liz, who is away at college. When Liz comes home for a visit, she brings a surprise guest: David, a boyfriend from college who seems to know everything and who drives Ned crazy. Liz tries to divert her father's attention to Carol, an attractive single neighbor. Ned is not ready to accept that his daughter has fallen in love with David.