"By the close of the twentieth century, construction of colonies on the lunar surface had begun and with this coloniza…"

"[to Elaine] We're not in the past or the present anymore, Elaine. This... is the FUTURE."

"Just when you thought it was safe to go back into the departure lounge!"

"Robert Hays - Ted Striker"

"Julie Hagerty - Elaine Dickinson"

"Lloyd Bridges - Steven McCroskey"

"Chad Everett - Simon Kurtz"

"Peter Graves - Captain Clarence Oveur"

"Chuck Connors - The Sarge"

"William Shatner - Murdock"