Matt Smith is reportedly planning to quit Doctor Who.
The actor, 27, is expected to leave the hit show after the next series to pursue a film career.
'He is eager to try new things and thinks Hollywood beckons,' says a source.
The BBC admit Matt is only contracted to make one more season.
'He is filming the Christmas special and then goes on to film the second series,' a spokesperson tells The Sun.
'Beyond that, the BBC and Matt won't speculate on things.'
Matt is dating model Daisy Lowe, 21.
SEE PICTURE Reunited Matt Smith and Daisy Lowe kissing on holiday>>
SEE PICTURES Doctor Who - past and present>>
SEE PICTURES David Tennant - Travels of the Time Lord>>