Dead Lucky (2018)

S7E31 On Your Bike (1)

The Blue Heelers find themselves puzzled by the mysterious mail thefts occurring in the neighborhood, prompting them to take to the streets on bicycles for patrols. Meanwhile, Jack appears to be enjoying his time with Letty and her infant son—until an ex of Letty's resurfaces, leaving Jack uncertain about his feelings. Tom and PJ embark on a fishing trip, leaving Tess in charge for the first time. While things initially run smoothly, the behavior of some unruly prisoners pushes Tess to her limits. A violent incident involving one inmate reveals a tangled web of lies and serves as a crucial lead in solving a murder case.