Concluding our preview of the 20 titles in the running for the Golden Lion at the Venice Film Festival, which kicks off on Wednesday. Today's selection includes new films from Terry Gilliam, David Gordon Green, John Curran, Emma Dante and Gianfranco Rosi.

"The Zero Theorem," directed by Terry Gilliam: It's been nearly 20 years since the last Terry Gilliam film that was widely embraced by either critics or audiences, but when it comes to festival programmers and industry peers, goodwill from the honorary Brit's "Monty Python"-to-"12 Monkeys" glory days is a seemingly limitless resource. The Venice Film Festival has backed Gilliam in times both thick and thin. "The Fisher King" premiered there in 1991, winning him the Silver Lion; 14 years later, he received a frostier welcome on the Lido with the roundly (and rightly) panned "The Brothers Grimm." Which way will "The Zero Theorem" go? We can hope that the presence of "Grimm" star Matt Damon in the cast isn't a sign pointing to the latter route.

Gilliam continues to draw A-list talent to his wonky visions -- or in this case, the vision of first-time screenwriter Pat Rushin. Two-time Oscar winner Christoph Waltz takes the lead as Qohen Leth, a brilliant, reclusive computer hacker in an Orwellian (though perhaps by this point we can say Gilliamesque?) corporate world who devotes his days to cracking the eponymous theorem -- a formula that will reveal the meaning of life. Damon is his mysterious employer, known only as Management; Ben Whishaw is also on board, while Tilda Swinton plays an unspecified character called Dr. Shrink-Rom. Which, well, of course she does.

If you're sensing parallels to one of Gilliam's most famous screen fantasies, you're not alone. "When I made 'Brazil' in 1984, I was trying to paint a picture of the world I thought we were living in then," says Gilliam in his director's statement. "'The Zero Theorem' is a glimpse of the world I think we are living in now." He seems sincerely proud of the film, adding that it's his lowest-budget production in several decades -- though the skeptical might detect in a hint of defensiveness in his words. The film isn't going to Toronto, so perhaps he knows it's a niche item.

"Joe," directed by David Gordon Green: 2013 is a year of quiet recovery for Green, the onetime indie darling whose unexpected career digression into mainstream slacker comedy hit a wall in 2011 with the universally loathed "The Sitter." The director regrouped, returned to his indie roots but retained the offbeat humor for "Prince Avalanche," a sweet, shuffling buddy comedy that was warmly received at Sundance earlier this year, and also won him Best Director at the Berlinale. Evidently reinvigorated, he's back only a few months later with "Joe," which appears to be a fully-fledged return to the woozy Southern Gothic romanticism of early works like "All the Real Girls" and "Undertow."

Others may be tempted to draw on-paper comparisons to "Mud," the recent indie hit from Green's fellow North Carolina grad Jeff Nichols -- and not just because both films star talented teen Tye Sheridan. Sheridan plays a down-on-his-luck kid who joins the lumber-clearing crew managed by kindly ex-con Joe (Nicolas Cage), whom he comes to see as a father figure. When the boy finally flees his unhappy home, it's Joe with whom he seeks sanctuary. Micah Cyrus, Gary Hawkins and Meltem Oznalci adapted the screenplay from the acclaimed novel by the late Mississippi author Larry Brown.

Southern charms aside, the chief point of interest here is Cage potentially playing it straight -- he's been doing his gonzo schtick in unworthy films for so long that people may have forgotten what he's like as an actual human being, That's a narrative that could be conducive to Best Actor consideration at the festival, even if the performance isn't revelatory. Factoring in Green's resurgence, "Joe" is shaping up as a two-pronged comeback vehicle.

Guy Lodge is a South African-born critic and sometime screenwriter. In addition to his work at In Contention, he is a freelance contributor to Variety, Time Out, Empire and The Guardian. He lives well beyond his means in London.