Movies like Once in a Summer
Same DNA — director, keywords, mood, era. Ranked by closeness, with a decade spread.
⭐ Pick one — directed bridges
One curated follow-up rather than scrolling a grid:
Conduct Zero
2002 · ★ 6.7
director · genres · decade · country 
...ing
2003 · ★ 6.7
genres · decade · country · mood 
One Fine Spring Day
2001 · ★ 6.9
genres · decade · country · mood 
My Girl and I
2005 · ★ 6.6
genres · decade · country · mood 
Daddy Long Legs
2005 · ★ 6.6
genres · decade · country · mood 
All for Love
2005 · ★ 6.5
genres · decade · country · mood 
I Wish I Had a Wife
2001 · ★ 6.6
genres · decade · country · mood 
Last Present
2001 · ★ 6.7
genres · decade · country · mood