Revenge of the Russell Sisters
- Episode aired Mar 15, 1988
![Pam Dawber and Rebecca Schaeffer in My Sister Sam (1986)](https://m.media-amazon.com/images/M/MV5BNzhmMTAzMjAtMDJhNi00NjA5LWFkNTEtMmVjZTllYTAxMWNiXkEyXkFqcGdeQXVyMTAxMjIzNTQ5._V1_QL75_UY281_CR1,0,190,281_.jpg)
Sam and Patti play a mean trick on Jack, but he's wiser and plays along and gets her and Patti worse, so the girls plot revenge.Sam and Patti play a mean trick on Jack, but he's wiser and plays along and gets her and Patti worse, so the girls plot revenge.Sam and Patti play a mean trick on Jack, but he's wiser and plays along and gets her and Patti worse, so the girls plot revenge.