(http://www.biography.com/imported/images/Biography/Images/Profiles/A/Rowan-Atkinson-9191636-1-402.jpg)
It's time.
(http://images3.wikia.nocookie.net/__cb20100424114326/mrbean/images/4/4b/Mr_beans_holiday_ver2.jpg)
As a different shout, Bill Nighy could be a good older actor call for it?
(http://upload.wikimedia.org/wikipedia/commons/8/83/BillNighyTIFFSept2011.jpg)
Also, I want to see the return of Bellal the Exxilon (or one of his species) as a companion;
(http://images2.wikia.nocookie.net/__cb20100116150547/tardis/images/1/14/Bellal.jpg)
(http://24.media.tumblr.com/eab5bc6eb724651bde14016a99cb1f47/tumblr_mr0r8m6v2p1s1667oo1_500.jpg)