- Passing Thor's Twins, sir.
- Very good. Passing the Twins now, Captain.

10 seconds sound clip from the The Hunt for Red October movie soundboard.

You can hear this line at 00:58:10.278 in the Blu-ray version of the movie.

Quote context

[...]

- Summer of his third year, he went down in a chopper accident in the Med. Bad. Pilot and crew killed.

- That kid spent ten months in traction and another year learning to walk again. He did his fourth year from the hospital.

- Now, it's up to you, Charlie, but you might consider cutting the kid a little slack.

- Aah... Russians are going to find that sub before we get near it, anyway.

(Red October Submarine noise)

- Passing Thor's Twins, sir.

- Very good. Passing the Twins now, Captain.

- Very good. You may commence your run. Call me when you get to the first turning.

- Aye, Captain.

- Mr. Kamarov. You may commence your run now.

- Aye, sir.

- First leg on my mark, course 2-6-0. Speed, 18 knots. Depth, 2-7-0 meters.

- Five, four, three, two, one... mark.

[...]