हम फिल्म देखेंगे।

Because the most neutral Hindi word order is Subject–Object–Verb.

So in हम फिल्म देखेंगे:

• हम = subject
• फिल्म = object
• देखेंगे = verb

English usually uses Subject–Verb–Object: We will watch a film.
Hindi usually puts the main verb last.

In standard Hindi, हम means we/us.

In this sentence, it is the subject, so it means we.

A useful note: in some regional varieties of Hindi and related languages, हम can sometimes be used for I, but that is not the standard meaning you should assume here. In standard Hindi, this sentence is understood as we will watch a film.

देखेंगे comes from the verb देखना, which means to see / to watch.

Breakdown:

• देख- = verb stem
• -ेंगे = a future ending used here with we in the masculine/mixed-gender plural

So देखेंगे means will watch / will see for we.

This is a good example of how Hindi often builds verb forms by taking a verb stem and adding endings that show things like tense and agreement.

The ending changes according to the gender of the people included in we.

• हम फिल्म देखेंगे = used if the group is all male or mixed gender
• हम film देखेंगी = used if the group is all female

So -ेंगे is the usual masculine plural/default ending, and -ेंगी is the feminine plural ending.

Hindi commonly uses the masculine plural when the group is mixed or when gender is not specified.

Here, the verb agrees with हम, not with फिल्म.

That is why the form is plural: देखेंगे.

Even though फिल्म is a feminine noun, it does not control the verb form in this sentence. The subject हम does.

So:

• subject = हम
• object = फिल्म
• verb agrees with subject = देखेंगे

Hindi does not have articles like English a/an/the.

So फिल्म can mean:

• a film
• the film
• sometimes just film/movie in a general sense

The exact meaning depends on context.

If you want to be more specific, Hindi can use other words:

• एक फिल्म = a film / one film
• वह फिल्म = that film
• यह फिल्म = this film

But in a simple sentence like हम फिल्म देखेंगे, leaving out the article is completely normal.

Because not every direct object in Hindi needs को.

In many simple sentences, especially with inanimate objects like फिल्म, the object appears without को:

• हम फिल्म देखेंगे
• मैं किताब पढ़ूँगा
• वह पानी पिएगा

को is more commonly used when the object is:

• a person or animate being
• very specific
• marked for emphasis in certain contexts

So in this sentence, फिल्म without को is the normal choice.

It is a very common loanword from English film.

In modern Hindi, फिल्म is completely normal and widely used in everyday speech.

You may also see:

• फ़िल्म — a spelling that uses फ़ to show the f sound more precisely
• चलचित्र — a more formal or literary word for motion picture / film

For everyday conversation, फिल्म is the most natural choice.

It can mean both, depending on context.

With फिल्म, देखना usually means to watch:

• फिल्म देखना = to watch a film

But in other contexts it can also mean to see:

• मैंने उसे देखा = I saw him/her
• देखो! = Look!

So the exact English translation depends on what is being talked about.

Yes, but हम फिल्म देखेंगे is the most neutral, straightforward order.

Hindi allows some flexibility for emphasis. For example:

• फिल्म हम देखेंगे can emphasize the film
• हम देखेंगे फिल्म may appear in special spoken or poetic contexts, but it is less neutral

For learners, the safest default is:

Subject + Object + Verb

So हम फिल्म देखेंगे is the best standard form to learn first.

Yes, depending on context, English may translate it in several natural ways:

• We will watch a film
• We’re going to watch a film
• We’ll watch a movie

Hindi future forms do not always match only one English future pattern. The exact English wording depends on context and style.

But grammatically, देखेंगे is a straightforward future form.