With the exceptions of Candace Cameron Bure and Mary-Kate Olsen and Ashley Olsen, the entire family cast from Full House (1987) had speaking roles in this movie.
Samuel L. Jackson and Brie Larson appeared in Kong: Skull Island (2017), Unicorn Store (2017), and Captain Marvel (2019).
The cast features three Oscar winners (Brie Larson, Whoopi Goldberg, and Mo'Nique) and one Oscar nominee (Samuel L. Jackson).
Samuel L. Jackson and Whoopi Goldberg also appeared in Loaded Weapon 1(1993).