John Powers

Dorothy Sayers' genteelly dapper detective, portrayed by Ian Carmichael in the '70s BBC miniseries, returns in a newly released DVD set. Critic John Powers reviews the first two episodes of a murder-mystery collection whose success on American TV paved the way for a PBS's popular Mystery franchise.

No One Knows about Persian Cats, which won the Special Jury Prize at last year's Cannes Film Festival, has now opened in theaters across the U.S. Critic John Powers says that Bahman Ghobadi's film — about outlaw musicians in Iran — is a reminder of the liberating potential of rock.

David Lynch's mysterious, groundbreaking serial drama premiered on April 8, 1990. Twenty years later, critic John Powers looks back at the cult series, which he says "smuggled avant-garde into prime time."