All at Sea (2012)

For reasons that are not immediately clear, this has only just (in 2019) had a release at cinemas in the UK and to be honest, it isn't really a cinema film. The comedic performances by Brian Cox are all the more appreciable because they are so unlike anything he has done elsewhere; his dancing around in his underwear (and we are not talking Calvin Klein, here!) cannot help but make you smile. Otherwise it is a gentle old-age rebellion film with occasional appearances by Lauren Bacall with James Fox making for a decent, if rather typecast, foil to Cox. Ideal for telly between Christmas and New Year to make you feel good.