Writing Callbacks in Your Scripts

Callbacks in movies and television are best defined as familiar elements that return later in the story with new meaning. 

In a movie, it could be an established franchise visual, plot point, action, or line of dialogue that first appears in the first act of a movie (or first installment of a franchise) as a setup for a callback moment in the second or third act (or franchise sequel, prequel, spinoff, or reboot). 

In a TV series, similar callbacks can appear in multiple episodes or seasons. 

• A line of dialogue comes back. 
• A visual reappears. 
• A character finds themselves in a situation we’ve seen them in before, but now there’s added meaning to the moment.  

Callbacks work as enhanced moments that let audiences in on the joke, reference, or emotional impact. It’s a clever way for screenwriters to give deeper meaning to story and character elements. 

Audiences are constantly processing what they see and hear during a movie or TV show. When an image, line of dialogue, action, or moment returns, the brain automatically connects to the familiarity of what came before. That connection creates an immediate emotional connection. The brain senses a pattern and instantly seeks to understand why an element has been repeated. When the original element conveys new meaning and a connection to what came before, the script feels more cohesive and intentional. 

There’s also a thrill to that experience for the audience, the “Oh, I get it” realization that the original element being called back was initially there for a reason. 

But it’s not just repetition for familiarity. It’s repetition that carries added narrative weight. A lot has happened to the characters and to the story since the first element appeared. Thus, the characterization and story have changed that original element, giving it deeper meaning. 

Callbacks and Setups/Payoffs are two screenwriting tools that overlap for many. But there’s a clear difference between the two, and understanding that difference can help you use each more effectively in your scripts. 

A setup and payoff usually function in a cause-and-effect manner. You introduce something earlier in the script, and it delivers specific results later on. You set something up that is either directly or indirectly open-ended, and then you resolve it with a payoff moment. 

Callbacks are more about resonance than resolution. They reinforce the purpose of certain script elements mentioned before, helping the audience grasp a deeper meaning. Setups and Payoffs answer the question of “Why was that there?” Callbacks answer the question of “Remember when that happened?”

Early in your script, you can establish who a character is by featuring them in their ordinary world and showing their behaviors, tendencies, beliefs, and limitations in specific situations. You can then revisit those same character moments to show how the characters have or haven’t changed. 

Example: A quarterback in a sports drama can’t make a particular pass in certain coverage because they’re too scared of getting hit and injured again after the last time they made an attempt in the same situation. So, this is actually a double callback that leads into a triple callback. Why? The quarterback was injured in a specific situation. When put back into that scenario post-injury, they can’t perform because of an embedded fear. But then, in the climax of the story, during the big game in the big moment, there’s a callback to that same scenario. Because their character arc has rounded the bend through life lessons in the second act, the quarterback displays newfound confidence, throws the ball while being sacked, and completes a 60-yard touchdown pass to win the big game. 

This type of character growth callback deepens the meaning of the very same scenario, visual, or line of dialogue. The quarterback needed to go through the turmoil of the original scenario to overcome their fears later on in the very same scenario.

A memorable plot moment or moment in the story that has early significance is called back to add depth, play for a laugh, or create an emotional connection. Story moment callbacks are a broader range that can encompass character growth, dialogue, and visuals, and often all of those. 

Example: In a drama, a character dealing with an addiction has a common recurring setting that triggers their temptations. At first, the setting always leads them to fall under the control of their inner demons. But later, after they have learned to face their demons head-on, they find themselves in the recurring setting, but they simply walk away with no more temptation. 

Now, this can also be a Character Growth Callback, but the Story Moment Callback can pertain to the story itself as well. In this case, the story always had the character returning to the same setting with the same results. But this time, the story of redemption is showcased by the character walking away. Thus, not only has the character arc been completed, but the overall story arc has as well.  

A line of dialogue introduced earlier in the script can return later with a completely different weight. The audience remembers hearing the original line, and that memory enhances the callback's meaning. 

The key to creating dialogue callbacks is to let the meaning evolve. 

• A casual line early in the script can return with deeper emotional meaning later. 
• An early confident statement can be ironic later on when said with sarcasm or other particular tones and context. 
• A joke can land even funnier the second time around when it has more meaning and context. 

Example: A disgruntled and wrongfully terminated employee seeking revenge on her boss can call back to the line of dialogue her boss used, “You’re fired”, and use it as a climactic and more literal callback as she sets his house on fire and puts added emphasis on the word “you’re.” This could be used in a dark comedy, revenge thriller, or horror movie.   

Dialogue callbacks can reinforce both character and theme without needing to spell anything out for the audience. You can use the same line (or a variation of it) and give it added or altered meaning by calling back to it. 

Dialogue callbacks are also utilized as signature lines for characters in franchises. 

• “I’ll be back.” (The Terminator and Arnold Schwarzenegger movies in general). 
• “I’m too old for this s***.” (Lethal Weapon)
• “I have a bad feeling about this.” (Star Wars)
• “To infinity and beyond.” (Toy Story)

In some cases, their meanings don’t necessarily change. They’re there for a laugh or for pure nostalgia. In better cases, their meanings are somewhat altered, be it through different delivery or a different context. 

Visual storytelling is one of the most effective ways to revisit earlier moments. A repeated visual, location, or action can create an audience connection that offers a thrill of discovery. Audiences love that. Visual callbacks are like little Easter Eggs, and audiences love to find them throughout a movie or series because they deepen not only the characterization, story, and plot but also the cinematic experience. 

Example: In an adventure story, a kid accidentally knocks over an artifact during a school trip to the local museum, only to realize later that the same artifact is featured on an old treasure map, providing the final clue needed to locate a cave filled with riches. 

Much like Dialogue Callbacks, Visual Callbacks can also be used to call back to previous installments of franchise features. 

• In Indiana Jones and the Temple of Doom, Indy is faced with two sword-wielding adversaries. He quickly smiles and reaches for his revolver, only to realize that it’s gone. This is a callback to Raiders of the Lost Ark, where he defeated a sword-wielding henchman by shooting him. 
• In Indiana Jones and the Last Crusade, Indy points out that a symbol in the catacombs refers to the Ark of the Covenant. When asked if he’s sure, he slyly says, “Pretty sure.” This calls back to Raiders of the Lost Ark.  

Once again, their meanings may not always be deeper. But when used wisely, they can be used to create a moment of irony, humor, or a slightly altered meaning. 

To get a grasp of how to write callbacks in your scripts, there’s no better way than to look at how successful movies and TV shows have utilized them well. Here we present some more fun and effective callbacks, complete with what type of callbacks they are. 

• Titanic - “You jump, I jump.” Jack says this as he talks Rose out of jumping from the stern of the ship into the icy cold waters of the ocean. Rose calls back to this line when she decides to stay on the ship with Jack. (Dialogue Callback)
• Lost - The series begins and ends with the visuals of Jack lying on his back and a close-up of his eye looking up at the jungle trees. (Visual Callback) 
• Avengers: Endgame - “On your left.” In the original Avengers, Captain America would always say this to Sam as they jogged together, though he was running much faster due to his powers. In Avengers: Endgame, Sam radioed the same line to Captain America as he was about to take on Thanos and his army alone. Sam, along with many other fellow superheroes missing after the blip, appeared to Captain America’s left. (Dialogue Callback)
• Toy Story Movies - In the first film, the aliens worship the claw within the claw machine. They are portrayed as mindless zealots. However, in the third film, it’s a claw they control that saves Woody, Buzz, and the rest of the gang. (Story Moment Callback)
• Once Upon a Time in Hollywood - The flamethrower Rick uses in one of his movies is something he mentions that he kept. Cliff also sees it in the shed. In the climax of the movie, Rick uses it on an intruder. (Visual Callback)
• Good Will Hunting - Sean tells Will about the line he used to reject tickets to a big baseball game: “I’ve gotta go see about a girl.” Will later uses the line in a letter to Sean at the end of the movie. Sean (an improvisation by Robin Williams) quips that Will stole his line. (Dialogue Callback)
• Collateral - Vincent says to Max, “A guy gets on the MTA here in L.A. and dies. Think anybody'll notice?” At the end of the movie, someone dies on the subway, and we’re left wondering if anyone will notice. (Dialogue Callback and Story Moment Callback)
• Back to the Future - At the beginning of the movie, the camera tracks through Doc’s house, and one of the many clocks we see shows a figure hanging from one of the clock hands. In the climax of the movie, Doc hangs from the clock tower’s hand. (Visual Callback)
• The Goonies - While the Fratellis are evading police, their RV is riddled with bullet holes as Chunk watches the chase. Later on, Chunk discovers the RV in the garage of a restaurant and sees bullet holes on the back. (Visual Callback)  

Callbacks elevate your script. Have fun with them!