It would be interesting to know what percentage of Beautiful Boy is swathed in popular music accompaniment; whatever it is, it’s a lot, with some of it seeming like time wasting for the sake of mood and a few achieving unusual poignant effects, notably an unexpectedly gorgeous Perry Como version of “Sunrise, Sunset” from Fiddler on the Roof.
A couple of musical cues — particularly the use of Fiddler on the Roof ’s “Sunrise, Sunset” in one emotionally wrought montage — feel heavy-handed, as if we have to be told how to feel even after we’ve spent so long with these characters.
Other than Nic's occasional bouts of vivaciousness, the closest the film comes to wry, is with the director's a bit on-the-nose music cues (the most blatant of which involves a certain famous ditty from Fiddler on the Roof ).
The movie for more than two hours tracks Nic's steps towards apparent recovery and the relapses made along the way, accompaned all the while by an eclectic soundscape (Henryk Górecki gets a real workout) that includes surely the oddest use ever of the wedding song "Sunrise, Sunset" from Fiddler on the Roof .
He mostly keeps the story on the right side of melodrama (although a snippet of "Sunrise, Sunset" from Fiddler on the Roof is risibly schmaltzy), but the psychodrama leans too hard on Nic's upbringing to pin down why Nic becomes a junkie.
When “Sunrise, Sunset” from Fiddler on the Roof kicks in, I could picture Steve Carell and Maura Tierney sharing a duet while staring at their children’s photographs.