‘Trevor: The Musical’ brings the story behind the Trevor Project to Disney+

“Trevor: The Musical” can’t help but feel partly encumbered by the “important” label, bringing lessons about self-acceptance to Disney+, whose parent company has been a ripe target for controversy. Yet this filmed version of the off-Broadway show works as a triumph for the young cast and especially the relatable lead, powering past its lesser aspects with infectious energy and a touching message.