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The Culture Show 7pm, BBC2 A packed edition, which ranges from the staid to the startling. Andrew Graham-Dixon visits Chris Ofili's show at Tate Britain and also Michael Landy's Art Bin project, an installation at the South London Gallery consisting of a wheelie bin in which artworks will be deposited over the coming weeks. Mark Kermode joins Peter Jackson to discuss his new film The Lovely Bones. Jacques Peretti explores whistle-blowing internet site Wikileaks, and most intriguingly, Paul Mason encounters philosopher Slavoj Zizek and his mix of popular-culture references and radical contemporary philosophy. Modern Family 8pm, Sky1 The ensemble comedy that wittily, if a little stereotypically, skewers the conventions of modern, complicated family life adds Chazz Palminteri of The Usual Suspects to its cast. He plays Shorty, an old friend of Jay's, who turns up for a spot of golf. But Mitchell, convinced that his gaydar never fails, thinks his dad's friend is keeping a few skeletons in his closet. Needless to say, Jay rejects the suggestion that his old buddy is anything less than a macho, golf-playing kind of guy, and the comedy here comes from Palminteri, usually cast as a gun-toting gangster, playing a role that's a little more lavender. Skins 10pm, E4 The cast of Skins have said that this series, their second and the fourth overall, is all about consequences, and this bleak opener suggests that's very much the case. Thomas carries the story tonight, as his sideline in promoting club nights takes an unexpectedly dark turn, at the same time as his family move to Bristol from DR Congo and start challenging his Brit-teen lifestyle. Look out for a deliciously mean performance from The Thick of It's Chris Addison, though it's the mature and believable performance from Merveille Lukeba, as Thomas, that steals the show. Secret Diary of a Call Girl 10pm, ITV2 Belle's back, and attending her book launch (that's the book that leads to the TV series – will they have the TV show within the TV show?), but of course she is undercover. Though her editor is keen for a sequel, she's not so sure she's going to have enough material. It's brisk'n'breezy and never takes itself too seriously, but despite attempts at sexual sophistication, it's still very British – titillating rather than erotic, Frankie Howerd, not Luis Buñuel.