I don’t think there’s a (UHD) blu-ray release of The Dark Crystal with the original Dolby Stereo track…

Oh! Also, Star Trek: The Motion Picture hasn’t had a home release with its original Dolby Stereo track since laserdisc.

The Beatles’ Help! has never had ANY official home release with its theatrical mono audio. Just remixes. For that matter, I’m not sure about A Hard Day’s Night, either…

Also, the extended cut of The Blues Brothers only ever had remixed audio on its digital releases. Its Laserdisc and VHS releases do have Dolby Stereo tracks, but I don’t know whether or not those were sourced from the remix or the original mix…