Captain Nemo

Robert Ryan

Acting

Senator Robert Fraser

Chuck Connors

Acting

Helena Beckett

Nanette Newman

Acting

Mala

Luciana Paluzzi

Acting

Joab

John Turner

Acting

Barnaby Bath

Bill Fraser

Acting

Swallow Bath

Kenneth Connor

Acting

Lomax

Allan Cuthbertson

Acting

Phillip Beckett

Christopher Hartstone

Acting

Adam

Ian Ramsey

Acting

Skipper

John Moore

Acting

Sailor

Anthony Bailey

Acting

Sailor

Alan Barry

Acting

Mate Navigator

Vincent Harding

Acting