We all have to start somewhere, right? Despite its history of cinema classics and major box office success, the horror genre is often maligned as somehow less worthy of respect than other types of films. For whatever reason, it's not as easy to get an A-list actor to headline a horror movie as it should be. But beggars can't be choosers. Plenty of Oscar-nomintaed thespians had no problem making horror flicks on the way up. Today, we're looking at 10 future A-List actors who made horror movies before they became big time celebrities.

Matthew McConaughey and Renee Zellweger

Matthew McConaughey and Renee Zellweger Texas Chainsaw Massacre 4

There may be no greater example of the phenomenon we're talking about here than the fourth film in the Texas Chainsaw Massacre series, which starred two future A-list actors and is demonstrative of the shrewd and cynical strategies of Hollywood. In 1994, relative unknowns Matthew McConaughey and Renee Zellweger had already been in Dazed and Confused together as well as the romantic horror comedy My Boyfriend's Back, though Zellweger's scenes were cut from that one. A fourth entry in the Texas Chainsaw Massacre franchise was made for just $600,000 by writer/director Kim Henkel, who had co-written the original film with Tobe Hooper. The movie was filmed in rural areas outside of Austin, Texas, with three of the original film's stars making cameo appearances. It was briefly screened as The Return of the Texas Chainsaw Massacre but shelved, with no plans for a real release. But then came Jerry Maguire and A Time to Kill! Two years after it was made, The Return of the Texas Chainsaw Massacre was reedited and released as Texas Chainsaw Massacre: The Next Generation. Nevertheless, it was a critical and box-office bomb.

Viggo Mortensen

Viggo Mortensen Texas Chainsaw Massacre 3

Matthew McConaughey and Renée Zellweger weren't the first future A-listers to get covered in corn syrup in a Texas Chainsaw movie. Viggo Mortensen was part of the cast for 1990's Leatherface: Texas Chainsaw Massacre 3, playing Edie "Tex" Sawyer, one of the bad guys dispatched by the film's heroine. This movie was originally Rated X by the MPAA, till the studio made cuts to bring it down to an R. It was the last non-porno to get slapped with an X, prior to the creation of the NC-17 rating.

Charlize Theron

Charlize Theron Children of the Corn 3

South African star Charlize Theron was just 20 years old when she joined a long in the tooth horror franchise, in an uncredited role in Children of the Corn III: Urban Harvest. Imagine what Furiosa could have done against that corn stalk monster.

Naomi Watts

Naomi Watts in Children of the Corn 4

But wait! Children of the Corn wasn't finished with future twice Oscar nominated blond beauties with cool accents from other countries! Yes, Charlize actually won one of her two Oscars, but Naomi Watts got to star in her '90s horror movie. Watts played the hero in Children of the Corn IV: The Gathering. She even saves the day.

Chris Hemsworth

Chris Hemsworth in Cabin in the Woods

The buff and charming Australian certainly could have used his Asgardian character's magical hammer in Cabin in the Woods, where his poor character of Curt Vaughn was the third hapless attractive young person to die. Bummer, Chris.