To save Earth from an alien probe, Kirk and his crew go back in time to retrieve the only beings who can communicate with it, humpback whales.

Starring:

Alex Henteloff, Bob Sarlatte, Brock Peters, Catherine Hicks, DeForest Kelley, Eve Smith, George Takei, Grace Lee Whitney, James Doohan, Jane Wiedlin, Jane Wyatt, Jeff Lester, Joe Lando, John Miranda, John Schuck, Judy Levitt, Leonard Nimoy, Madge Sinclair, Majel Barrett, Mark Lenard, Michael Berryman, Mike Timoney, Nichelle Nichols, Nick Ramus, Phil Rub

Genre:

Comedy, Sci-Fi, Adventure