本片讲述一个男孩从6岁到18岁的成长历程，导演理查德·林克莱特花了12年时间来完成这部作品。它仔细描画了孩子的成长过程，及其父母亲各个方面的变化，可以让观众细致入微地体会岁月流逝的痕迹。为了不打扰主演艾拉·萨尔蒙的正常生活，拍摄均在他暑假期间的简短时间内完成。

Disc Title:     Boyhood.2014.2160p.UHD.Blu-ray.DoVi.HDR10.HEVC.DTS-HD.MA.5.1
Disc Size:      96,460,369,269 bytes
Protection:     AACS2
Extras:         Ultra HD
BDInfo:         0.7.6.1 (compatible layout created by DVDFab 12.1.0.0)

PLAYLIST REPORT:

Name:                   00000.MPLS 
Length:                 2:45:40.013 (h:m:s.ms)
Size:                   86,133,276,672 bytes
Total Bitrate:          69.32 Mbps

(*) Indicates included stream hidden by this playlist.

VIDEO:

Codec                   Bitrate             Description   
-----                   -------             -----------   
MPEG-H HEVC Video       64067 kbps          2160p / 23.976 fps / 16:9 / Main 10 @ Level 5.1 @ High / 4:2:0 / 10 bits / 1000nits / HDR10 / BT.2020
* MPEG-H HEVC Video     63 kbps (0.10%)     1080p / 23.976 fps / 16:9 / Main 10 @ Level 5.1 @ High / 4:2:0 / 10 bits / 1000nits / Dolby Vision FEL / BT.2020

AUDIO:

Codec                           Language        Bitrate         Description   
-----                           --------        -------         -----------   
DTS-HD Master Audio             English         1727 kbps       5.1 / 48 kHz / 1727 kbps / 24-bit (DTS Core: 5.1 / 48 kHz / 768 kbps / 24-bit)

SUBTITLES:

Codec                           Language        Bitrate         Description   
-----                           --------        -------         -----------   
Presentation Graphics           English         60.486 kbps                   
Presentation Graphics           Chinese         50.116 kbps                   
Presentation Graphics           Chinese         51.874 kbps                   
Presentation Graphics           Chinese         84.036 kbps                   
Presentation Graphics           Chinese         85.235 kbps