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Tomorrow Is Yesterday

"Tomorrow Is Yesterday" is a first-season episode of Star Trek: The Original Series. It is episode #19, production #21, first broadcast on January 26, 1967, repeated July 13, 1967, and was remastered in 2006 for syndication broadcast on May 5, 2007. The screenplay was written by D.C. Fontana and directed by Michael O'Herlihy. Overview: The crew of the Enterprise travels back to 1969 Earth and must correct damage they caused to the timeline. On...

We Know How to Find Out Things We Want to Know

We Know How to Find Out Things We Want to Know

Fellini is interrogating Jim. Jim is not cooperating.

How Did You Get In?

How Did You Get In?

Jim offers the truth to the colonel, of course he doesn't believe it.

Believe Me, Colonel

Believe Me, Colonel

Jim offers the truth to the colonel, of course he doesn't believe it.

The Answer to That Is No

The Answer to That Is No

john wakes up in sickbay. he overhears Jim and McCoy talking about assimilati...

Captain's Log, Supplemental

Captain's Log, Supplemental

Their is an obvious malfunction in the ships computer.

Get Your Gear and Report to the Transporter Room

Get Your Gear and Report to the Transporter Room

Jim orders John to prepare to be transported when the ship passes through his...

Well, Gentlemen, We All Have to Take a Chance

Well, Gentlemen, We All Have to Take a Chance

Scotty clarifies the risks involved in attempting to sling shot through time....

I Never Thought I'd Make It Into Space

I Never Thought I'd Make It Into Space

The crew begins to warp toward the sun in their effort to sling shot back to ...

You Won't Have Anything to Remember

You Won't Have Anything to Remember

Jim makes Spock's explanation a little clearer.

Logically, as We Move Faster and Faster Toward the Sun

Logically, as We Move Faster and Faster Toward the Sun

Spock begins to explain to John the manner in which they can return him and n...

Over My Dead Body

Over My Dead Body

John refuses to be returned in the manner and time that Jim prescribes. Spock...

Don't Be a Fool

Don't Be a Fool

John takes a pistol from one of the guards and aims it a Jim with the intent ...

You Don't Trust Me, Spock

You Don't Trust Me, Spock

John asks Spock about his standing with him just before they beam down to sav...

The Truth Is, I'm a Little Green Man

The Truth Is, I'm a Little Green Man

Fellini unknowingly offers Jim a prison sentience that matches the number of ...

This Little Thing?

This Little Thing?

Jim toys with Fellini while Fellini interrogates him.

I Don't Like Mysteries

I Don't Like Mysteries

Jim is attempting to get Fellini to unwittingly activate the communicator.

You Got All the Way Inside Here Without Tripping Any Alarm

You Got All the Way Inside Here Without Tripping Any Alarm

Jim offers the truth to the colonel, of course he doesn't believe it.

Blast Your Theories and Observations, Mr. Spock

Blast Your Theories and Observations, Mr. Spock

McCoy is once again upset by Spock's manner. He wants to know what he is goin...

It Is a Fact, Doctor, That Prowling by Stealth

It Is a Fact, Doctor, That Prowling by Stealth

Spock manages to get under McCoy's skin without trying.

A theory. A reverse application of what happened to us

A theory. A reverse application of what happened to us

Jim asks Spock if he has devised a way to return them to their proper time.

A boy. I'm going to have a son

A boy. I'm going to have a son

John lays in sickbay propped up on his elbows and happily contemplates the in...

Wait a Minute, I Don't Have a Son

Wait a Minute, I Don't Have a Son

Spock's research shows that John's son becomes instrumental in the space prog...

Why? You Said I Made No Relative Contribution

Why? You Said I Made No Relative Contribution

Spock alters his assessment. John wants to know why.

I Made an Error in My Computations

I Made an Error in My Computations

Once again McCoy seizes the opportunity to ridicule Spock. Spock is imperviou...