Cast
A party of archaeologists discovers the remnants of a mutant five millennia-old Sumerian civilization living beneath a glacier atop a mountain in Mesopatamia.
John Agar (Acting)
Cynthia Patrick (Acting)
Hugh Beaumont (Acting)
Alan Napier (Acting)
Nestor Paiva (Acting)
Phil Chambers (Acting)
Rodd Redwing (Acting)
Robin Hughes (Acting)
Eddie Parker (Acting)
Frank Baxter (Acting)
Robert F. Hoy (Acting)
Bob Herron (Acting)
9 October 1971
8 March 2013
26 December 1956
18 October 2002
19 December 1968
5 November 2014
15 July 2010
16 July 2008
17 June 2015
30 July 2014
1 November 2019
24 February 2017
25 June 1982
2 August 2009
30 September 2015
4 October 2017
14 June 2018
10 September 1994
23 June 1994
17 July 2009
1 December 1956