Special Guest Stars David Oyelowo as Sheriff Holston Becker Guest Stars Iain Glen as Dr. Pete Nichols Caitlin Zoz as Kathleen Billings Sophie Thompson as Gloria Hildebrandt Tanya Moodie as Judge Meadows Co Starring Akie Kotabe as Diego Angela Yeoh as Deputy Molly Karins Brendan Howley as Watcher #1 Taj Kandula as Judge's Secretary Jacqueline Berces as Long Term Care Nurse Amy Jarren Dalmeda as Flustered Man Rowan Vickers as Night Nurse Tim Aleah Aberdeen as Ginny Elizabeth Bagnall as Daughter Billy Bagnall as Husband