|Place of origin:||Earth|
|Appearances:||The Tao Connection, Test of Nerve|
|Main actor:||Mark Donovan|
Morrison investigated the murder of Claudia Coster, and following a tip-off, he was forced to arrest Sarah Jane. Investigating further, Morrison interviewed Claudia's neighbour, who provided an alibi for Sarah Jane, and Morrison released her. (AUDIO: Test of Nerve).