A widowed father returns to Austin after one year, attempting to reconnect with his children, navigate clashes with his family, and find common ground with his new partner, while growing increasingly suspicious of his wife's death.

Talon, the lone survivor of the Blackbloods, sets off to track her family's killers, and discovers her supernatural powers, which she must learn to harness.

The Scooby Gang ends up investigating a mystery when they gather to reminisce about their favorite cases