Rowdy: In all my travels I never seen anything like that two-ton lizard. If we could just get him back alive.
Tuck: Yeah, the only thing I want to get back alive is me.


--James Franciscus (as ) in The Valley of Gwangi

Clayton Stone: Jesus, fifty-five minutes... We'll be pretty cold by then.
Buzz Lloyd: Well, one of us's gonna have to go. I mean uh... that's what we're talkin' about, isnt it? One of us goes and the... other two stay. What... what are we gonna do?
Clayton Stone: Alright look. Let's do this scientifically: two big guys throw the little guy out, okay?


--James Franciscus (as ) in Marooned

Youngblood Hawke: It's a torpedo run, Jeanne.


--James Franciscus (as ) in Youngblood Hawke

Professor Bromley: Eohippus, if you are one, what are you doing here over 50 million years after you should be extinct. Could be a freak of nature, of course.
Tuck: Is there any way you can tell?
Professor Bromley: By checking its origin. If I could prove that this is the genuine article I should undoubtedly receive a knighthood, Mr Kirby, for the greatest scientific discover of the age.
Tuck: The greatest scientific discovery of the age? T.J. doesn't know what she's got herself.


--James Franciscus (as ) in The Valley of Gwangi

Professor Bromley: I can't go now!
Tuck: Professor, there's a big lizard back there and he's heading this way. Now get aboard!


--James Franciscus (as ) in The Valley of Gwangi