Despo Diamantidou

饰：Tationa,1 episode, 1976,

Christopher Hewett

饰：Federov,5 episodes, 1976,

马修·巴里

Matthew Barry

饰：Sascha Petrovsky,1 episode, 1976,

娜娜·维西特

Nana Visitor

饰：Svetlana Petrovsky,4 episodes, 1976,

娄·雅可比

Lou Jacobi

饰：Ivan Petrovsky,5 episodes, 1976,

Bob Kaliban

饰：Tom Skyler,1 episode, 1976,

Maria Karnilova

饰：Olga Petrovsky,4 episodes, 1976,

约瑟夫·利昂

Joseph Leon

饰：Yoshanka,1 episode, 1976,

菲尔·利兹

Phil Leeds

饰：Vladimir,1 episode, 1976,

卡罗琳·卡瓦

Caroline Kava

饰：Sonia Petrovsky,5 episodes, 1976,

Alan Cauldwell

Alan Cauldwell

饰：Nikolai Petrovsky,5 episodes, 1976,