ACROSS1 In that case (2 wds.) 5 Blue Grotto isle 10 Potting medium 14 Smell 15 Tearjerker? 16 Perimeter 17 Undeveloped area 19 Nothing, in Nice 20 Stretchy bandage 21 Baton Rouge campus 22 Stalked prey 24 Kadiddlehopper 25 Hawaii's Mauna -- 26 Positive 29 Endurance 33 Round buildings 34 ... room to swing -- -- 35 Twig juncture 37 Peyton's bro 38 Hold responsible 39 -- Lactea 40 Sari sporter 42 Snakes lack them 43 Flattens a fly 45 Polish 47 Slick 48 Guys and fellows 49 Didn't get billed 50 Ambergris source 53 Put a -- on it! 54 Go for the gold 57 Apply a mudpack 58 Tiny paw? (2 wds.) 61 Opposed 62 Steal the scene 63 Hacker's pets? 64 Genuine nuisance 65 Severity 66 -- -- impulse