Act One (9 p.m., UNC-TV) – Live from Lincoln Center, Tony Shalhoub, Andrea Martin and Santino Fontana star in James Lapine’s play about playwright Moss Hart.
Also on tonight . . .
MasterChef: Junior (8 p.m., Fox) – Season 2 winner Logan shares some advice with the contestants, who compete in a cupcake frosting challenge.
Restoration Wild (9 p.m., Animal Planet) – Master restorer Jay Chaikin works on a falling down 1880s train car at Aw Shucks Farm in Monroe, N.C.
Grimm (9 p.m., NBC) – Rosalee disappears after some orphans decide she is the mother figure they always wanted.
Blue Bloods (10 p.m., CBS) – Linda is concerned when an elusive serial killer starts threatening her, Danny and the kids.