* "Bridge over Troubled Water" (Season 2, Episode 7)
* "His Eye Is on the Sparrow" (Season 2, Episode 14)
* "To Sir, with Love" (Season 3, Episode 6)
* "A Change is Gonna Come" (Season 3, Episode 15)
* "Amen" (Season 3, Episode 22)
* "Wade in the Water" (Season 5, Episode 11)
* "I Couldn't Hear Anyone" (Season 6, Episode 13)