The Cloak & Stagger is a bar in Langley Falls run by Doyle, the bartender.
Stan and Francine drink at in "Deacon Stan, Jesus Man". Stan gets free drinks as a church deacon while Francine gets free drinks by passing herself off as Laurence Fishburne.
In "Rough Trade", Bob and Linda Memari overhear Stan talking to Roger while drunk and assume he is mistreating Francine.
Francine has her drink drugged by Stan to cover the death of her friend Melinda in "Four Little Words".
Roger, Ray and Bad Larry plan to get Stan his first kill in "42-Year-Old Virgin" while at the Cloak & Stagger.
The bar's name comes from a popular phrase for mysteries, Cloak & Dagger.
The bar's name follows the naming scheme of the bars in Seth MacFarlane's other cartoons, Langley Falls being the fictional home of the CIA and the name of the bar's name a reference to espionage. The Drunken Clam being a reference to Quahog's name. The Broken Stool being related to the town of Stool Bend, Virginia.