Car 54, Where Are You? S01 E22 What Happened to Thursday?

"Patrolmen Toody and Muldoon are at the wheel, which means Car 54 could be anywhere!"

The 53rd is embarrassed by the domestic dispute calls that come every Thursday night - from the Schnausers. Toody convinces Leo (along w/the rest of the boys) that Thursday's actually Friday leading to expected hilarious confusion.