David Tennant and Billie Piper will appear in the 50th anniversary special of "Doctor Who," the BBC reported.
Filming of the special will begin next week, the BBC said. The 3-D show is due to air Nov. 23, 50 years to the date after the first episode, "An Unearthly Child," was broadcast.
Tennant's successor, Matt Smith, along with Jenna-Louise Coleman, will star in the special.
John Hurt will make an appearance, the BBC said.