Orlando Brown, the 20-year-old actor who appears on the television show "That's So Raven," was reported missing after leaving his manager's house early Tuesday morning, People reported.

Brown left the Studio City, Calif., house at 10:20 a.m. to make a fast trip to a 7-Eleven that was within walking distance, but has not been heard from since.

He didn't show up any of his scheduled meetings or appointments Tuesday in preparation for a photo shoot Wednesday, his publicist, Elayne Rivers, told People. Brown is not known to be out of touch for long, she added.

The actor's close friend and manager Ricky Romance has reportedly been posting MySpace bulletins and calling local hospitals in hope someone knows where Brown is.

Brown was in the talks to have his own "That's So Raven" spin-off, as well as release a second album featuring tracks with several top artists, People reported.

"That's So Raven" stopped production last year after a four-year run. Brown played the character Eddie Thomas on the show.

He's made appearances in a number of television shows and movies, such as "Family Matters," "The Jamie Foxx Show" and "Nash Bridges."

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