| Grand Theft Cosmos | |
|---|---|
| Big Finish Productions audio drama | |
| Series | Doctor Who | 
| Range | Eighth Doctor Adventures | 
| Release no. | 2.5 | 
| Featuring | Eighth Doctor Lucie Miller | 
| Written by | Eddie Robson | 
| Directed by | Barnaby Edwards | 
| Executive producer(s) | Nicholas Briggs | 
| Production code | BFPDWCDMG013 | 
| Length | 1 60-minute episode | 
| Release date | May 2008 | 
Grand Theft Cosmos is an audio drama based on the long-running British science fiction television series Doctor Who. This audio drama was produced by Big Finish Productions.
It's a race to steal the mysterious Black Diamond in 19th century Sweden.
Following its release on CD, Grand Theft Cosmos was broadcast in the UK on BBC Radio 7 on 2008-11-16.