Created by Prescription, the idents will run for ten months on Channel 4's Film4 film channel, which shows a movie every night at 9pm.
In the nine idents, an actress on a film takes a break to eat a Magnum Mini ice cream. In one of the short films, the director comments that her performance is "not quite sweet enough" and the actress then runs to quickly eat a Magnum Mini
Channel 4 sales and Mindshare brokered the partnership for Unilever, Magnum’s owner. It is the first time Magnum has sponsored programming on a Channel 4 channel.
The idents were directed by Rupert Jones through Prescription.
Nicky Rolfe, the brand manager at Magnum, said: "Our insight is that the 9pm moment is important for our consumers, as the time in the day when they stop to relax.
"The partnership with the 9pm film is therefore a great opportunity for us to remind consumers that the perfect way to enjoy a moment of pleasure is with Magnum Mini."
Tonight’s 9pm film on Film4 is 'Avatar', directed by James Cameron.
Rupinder Downie, the partnership controller at Channel 4 said Film4’s "premium and receptive audience" appealed to advertisers such as Magnum.