The titular trio of droll droids return to take a whirlwindtour studying post-apocalyptic human survival strategies beforemankind was finally snuffed out.
Bosch takes up a murder case once thought solved by the LAPD.Maddie's pulled into the department's pursuit of a cop shooter.Chandler wrestles with the fallout of Carl Rogers.
Irene and Franklin York have a secret: a Chamber buried intheir backyard which leads to a strange, deserted planet. Butsurprising revelations make them reevaluate what they thinkthey know about it.
Franklin and Irene decide what to do with the mysterious manfrom the Chamber. Single-mother Stella grapples with revealinga family secret to teenaged daughter Toni.
Ant and Dec host as more awe-inspiring and showstoppingperformers take to the stage at the London Palladium Theatre totry to impress judges Simon Cowell, Amanda Holden, AleshaDixon and David Walliams and secure their place in the livesemi-finals.