Cineworld and Picturhouse cinemas offering films for £3

This coming Saturday (26th February), all Cineworld and Picturehouse cinemas are offering all film screenings for £3 all day long.
For 1 day only, all films, all formats for £3.
That includes Cineworld’s IMAX, 4DX cinema, ScreenX, Superscreen with Dolby Atmos sound — and conventional cinema screens. The Picturehouse chain will also be participating, as they’re owned by Cineworld.
Note, there’s an online booking fee for non-members of 70p for Picturehouse cinem