Cast
Atlantis survivor Mark Harris breathes underwater, withstands extreme depth pressures and wields superhuman strength.
Patrick Duffy (Acting)
Belinda Montgomery (Acting)
Alan Fudge (Acting)
4 November 1981
1 October 1982
7 January 1982
15 December 1983
14 January 1976
23 November 2022
17 September 2021
1 January 1990
10 April 2024
20 February 2022
17 April 2011
15 July 2016
16 March 2017
6 May 2019
15 January 2021
22 September 1994
6 November 2021
20 December 2019
8 May 1994
30 April 2017
22 September 1977