I like me a good film.  I'll start with a few;

Run Silent, Run Deep
Das Boot
K19: The Widowmaker

Any other suggestions?

No, but this is one of my favourite songs.
 

SONAR Love by Rusted Necklace?

Hi,
Over the years and in particular some film festivals, here we go with a list that is ... not likely to be found by most. (In alpha from my website ... just easier to list and find!)
 
32 Short Films about Glenn Gould
200 Motels
Aguirre the Wrath of God (Werner Herzog-Klaus Kinski)
Allegro Non Troppo (Italian Fantasia and better!)
All the Mornings of the World (Tous les matins du monde)
An angel at my table (Jane Campion)
Angels and Insects
A Woman's Tale (Florence!)
Bandit Queen
Basquiat
Bedazzled (the original!)
Being There (Peter Sellers)
Bitter Sugar
Burnt by the Sun (Oscar Winner)
Camille Claudel 
Carmen (Carlos Saura's)
Castaway (the original from Lucy Irvine's novel with Oliver Reed and Amanda Donohoe)
Chimes at Midnight (Falstaff from Shakespeare's many plays! Academics hate this!)
Cinema Paradiso
Henry and June (About Henry Miller and his wife)
High Heels
Il Postino
Impromptu 
Intervista (the opening is worth the price of admission!)
Jesus of Montreal
Jean de Florette/Manon of the Spring (Massive pair of films must be seen in order!)
Journey of Hope (Oscar Winner)
La Belle Noiseusse (Takes patience to watch a painting getting done for 3+ hours)
Queen Margot
The Phantom of Liberty (Bunuel's last film)
Little Buddha (Just close your eyes and listen to the music!)
Monster in a Box
Not Mozart
Performance
Prospero's Books
Ran (Akira Kurosawa)
Richard III (1995 with Benning, and others)
Searching for Bobby Fisher
Steppenwolf (Fred Haines)
The Double Life of Veronique (Music used is fabulously mixed in)
The Fencing Master (Best fencing film ever)
The Misteries of Rampo
The Devils (Ken Russell)
The Vampire Lovers (Roman Polanski's satire - awesome film shots!)
The Wild Bunch
The Island on Bird Street 
To Live (Zhang Yimou)
 
 This should keep everyone ... lost for a while!

No love for Yellow Submarine?

Hatstand
No love for Yellow Submarine?

I liked it when it first came out and all that. Just saw that about a year ago, and it did not turn me on anymore, and I think that problem was that the music was now sounding tired for me, more than likely heard it too many times!
 
The cartoon and design was totally awesome, but it would not stand up to the better cartoon films made, and various competitions, I don't think, despite its style being totally off kilter and new ... at a time when a lot of art was not very creative.
 
Try and find "Allegro Non Troppo" ... it's a "Fantasia" ... a bit more for grown ups, than kids! And one of those cartoonists for the film went on to do several films that were really funny and off the wall ... specially the one that the guy is becoming a cartoon as he falls in love! His mixing of live work with the cartoon bits and such, were totally awesome and funny!

Moshkito
Aguirre the Wrath of God (Werner Herzog-Klaus Kinski)

Fantastic film, nearly as bonkers as Kinski's off-camera behaviour during the shooting.
 
Sticking to a nautical if not entirely submerged theme: 20,000 Leagues Under The Sea (great cast incl. Kirk Douglas and James Mason), Moana, Fitzcarraldo
 

Hatstand
No love for Yellow Submarine?

Worst Beatles song EVAH!!!!!!
 
Probably the ONLY bad song The Lads ever made.

bapu

Hatstand
No love for Yellow Submarine?

Worst Beatles song EVAH!!!!!!
 
Probably the ONLY bad song The Lads ever made.

Wha???!  No love for poor Ringo???  

In Hell's video store.