Beware the Smiling Knife

Beware the Smiling Knife-Episode 149 
Gold has no choice but to suspend CAD Officer Cryer following Bradford's hospitalisation, and Cryer is escorted from the station. Desperate to save her job, Robbie calls on her uncle, Bob, and the pair do some investigation into Cathy's lies. Sandra Malik, the doctor who Bradford harassed and framed, has moved to Australia, so they track down Petra McAvoy, whom Bradford beat up in the interview room. Petra is only too happy to make a statement, but once again, her evidence is called into question. PC Kent ignores PC Taviner's advice when he sympathises with a depressed father and helps him get bail, but Gabriel's good deed has tragic and fatal consequences. Page's bail hearing is refused, and she is sent to prison.
== Characters: ==
CAD Officer Robbie Cryer
PC Cathy Bradford
DC Brandon Kane 
DS Debbie McAllister
Sgt June Ackland 
Insp Gina Gold 
PC Des Taviner 
PC Gabriel Kent 
PC Polly Page 
PC Kerry Young 
Sgt. Dale Smith
Supt Adam Okaro
Bob Cryer
Max Wyatt 
Petra McAvoy 
Dr. Mathias 
Magistrate 
Andy Cartwright-Andy Capie 
Chelsea Cartwright-Bianca Thomas
Shirley Cartwright-Freya Copeland 
Teacher-Ashley Cook 
Sandra Malik 
Dr. Owen Preston
Tanya Kane 
== Notes: ==
Last Appearance of CAD Officer Roberta Cryer & Guest Episode for Bob Cryer.