Sam rescues animals and trains assistance dogs - but has less understanding of people! Meanwhile, Henry is desperate to help his young son Toby, who hasn't spoken since his mother died. Toby's therapist has suggested that an assistance dog might help the boy. Unfortunately, Henry Wakefield is terrified of dogs! But when Sam brings Juno into their lives, Toby begins to blossom and Henry starts to relax. Will Juno prove to be a large and hairy Cupid for Sam and Henry?
