Submergence
(DVD) 

Based on the novel by J.M. Ledgard.

Originally released as a motion picture in 2018.

Wide screen (1.85:1).

Special features: Cast & crew featurette.

Music by Fernando Velázquez; edited by Toni Froschhammer; director of photography, Benoît Debie.

James McAvoy, Alicia Vikander, Alexander Siddig, Celyn Jones, Reda Kateb.

In a room with no windows on the eastern coast of Africa, a Scotsman, James More, is held captive by jihadist fighters. Thousands of miles away in the Greenland Sea, Danielle Flinders prepares to dive in a submersible to the ocean floor. In their confines they are drawn back to the Christmas of the previous year, where a chance encounter on a beach in France led to an intense and enduring romance.

Two people meet and fall in love but have to separate as each one of them faces a dangerous mission: one as a Secret Service agent tracking down suicide bombers, another as a bio-mathematician participating in a deep sea diving project.

DVD, region 1, 5.1 Dolby digital, stereo.

English; closed-captioned, subtitled for the deaf and hard of hearing (SDH).