The International Response Team investigate when the body of an American rapper is found on a rural road in Jamaica's Blue Mountains.
The Diaz family plays host to Olympic medalist Laurie Hernandez for a dinner that quickly spirals out of control.
Liv attempts to play matchmaker, helping Willow make Joey jealous by asking Artie to the Sadie Hawkins dance.
Lydia and Reuben search for a killer who cooked a man's body; John and Lucero have a day filled with strange calls; Ben and Sammy respond to a bank robbery.