Movies like Altered States
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:
Hellraiser
1987 · ★ 6.9
keywords:3 · genres · decade · mood 
Synchronic
2020 · ★ 6.3
genres · mood · score 
The Hidden
1987 · ★ 6.9
genres · decade · mood · score 
Phantasm II
1988 · ★ 6.2
genres · decade · mood · score 
Dead Heat
1988 · ★ 6.2
genres · decade · mood · score 
Xtro
1982 · ★ 5.7
genres · decade · mood 
Dead End Drive-In
1986 · ★ 5.7
genres · decade · mood 
The Dead Zone
1983 · ★ 7.0
genres · decade · mood · score