LM-S2_212_ScBuild_RVM_0458_f ← Previous Next → LEGO MASTERS: L-R: Contestants Steven and Mark in the “Master Build – Day & Night” season finale episode of LEGO MASTERS airing Tuesday, Sept 14 (8:00-9:00 PM ET/PT) on FOX. ©2021 FOX MEDIA LLC. CR: Tom Griscom/FOX