After a drive-by shooting, Mary and Dr. Hall scramble to help their friends and loved ones. Meanwhile, Tess returns to Russell and tells him Josh needs his family. When the Greenes arrive, they are horrified to discover he had been shot.

The crossover starts on Touched by an Angel S03E19 Amazing Grace (I).

Still unable to accept responsibility for the fatal car crash, Joe drives off while under the influence of drugs, unaware that his son is hiding in the car. Meanwhile, Russell feels duty-bound to tell the police the truth about Joe's involvement in the accident.

The crossover starts on Touched by an Angel S04E01 The Road Home (I).

Nathaniel is kidnapped by the woman whose family died because of Joe's reckless driving.

The crossover starts on Touched by an Angel S05E02 Saving Grace (I).