Most testimonial interviews go wrong the same way. The customer is happy, the light looks good, and the edit gets forty minutes of “yes, it’s been great” and “definitely, I’d recommend them”.
All of it is true, and very little of it cuts together, because each answer only makes sense next to a question the audience will never hear.
Most of it can be fixed before the shoot, in the questions and in how you ask them. Camera, light and sound for an interview in a meeting room have a post of their own.
In short
- A testimonial tells one story in five parts: before, problem, decision, after and recommendation.
- Ask open questions, give each part at least two chances at a good line and keep the last question even when time runs out.
- Ask the person to put the question into the answer, and don’t feed them lines or numbers.
- A short pre-interview call finds the story, and a signed release covers image, voice, name, title and where the video runs.
- Shortlist only lines that make sense without the question, and never join halves of answers into a claim nobody made.
The story every testimonial tells
A customer testimonial or case study video tells one story in five parts:
- Before is how the customer worked until then.
- The problem is what hurt and what it cost.
- The decision is why they picked this brand over the other options.
- After is what changed, ideally with a number or a concrete scene.
- The recommendation is what they’d say to someone in their position.
Leave a part out and the viewer notices. With no before, the after has nothing to be measured against. With no decision, it sounds like an ad, because nobody hears what else the customer considered.
Give each part at least two chances at a good line.
Customer testimonial interview questions
Replace [brand] with your client’s name and [the task] with what the product does for this customer. Ask the warm-up questions even if you won’t use them, because the first minutes on camera are the stiffest.
Before question 1, have the person say and spell their name and job title, which heads off the problems in our lower thirds checklist.
Warm-up
- Tell me about your company and what you do there.
- What does a normal week look like for you?
Before
- Before [brand], how did your team handle [the task]?
- Walk me through the last time you did it the old way.
The problem
- What was the hardest part of that?
- Can you remember a specific day when it went wrong? What happened?
- What was it costing you in time, money or stress?
The decision
- When did you decide it couldn’t stay that way?
- What other options did you look at?
- What made you go with [brand]?
- What worried you before you signed?
After
- What was the first thing you noticed had changed?
- What does [the task] look like now?
- Is there a number that moved? By how much?
- What can your team do now that it couldn’t before?
- What surprised you?
Recommendation and closing
- What would you tell someone in your position who’s still deciding?
- How would you describe [brand] to a colleague in a sentence or two?
- Is there anything I didn’t ask that you’d like to say?
Question 11 gives sales a line that answers the doubt a prospect already has. Question 6 turns “it was slow” into “we were still matching invoices at eleven at night on the last day of the month”.
Keep 19 even when you’re out of time, because people often save what they came to say for the end.
How to ask so each answer stands on its own
Your voice will almost certainly be cut, so tell the person at the start: “I won’t be in the video, so please put the question into your answer. If I ask how long month-end took, start with ‘Month-end used to take…’ instead of ‘About four days.’”
Most people forget after a few questions, so remind them lightly and ask again.
Ask open questions that start with how, what, tell me or walk me through. “Did it save you time?” gets a yes. “What do you do with the time you got back?” gets a scene.
When an answer sounds like a brochure, follow up with “What did that mean for you?” or “Can you give me an example?”
Don’t feed lines. “Would you say it cut the work in half?” gets “Yes, I’d say so”, and the words in it are yours. Ask for the number and let them say it their way.
If they can’t remember it, put the figure on screen later from the customer’s own data, cleared with them.
Stay quiet while they talk. Nod instead of saying “uh-huh”, which gets recorded under the answer.
When an answer ends, count to three before the next question, since people often fill the pause with a shorter, better version of what they just said.
The pre-interview call
A few days before the shoot, spend 15 or 20 minutes on the phone with the person who’ll be on camera, not only with the client’s marketing contact. Listen for the bad day and the numbers, so you know where to push on the day.
Check what they’re allowed to say on camera, since many companies have rules about naming suppliers, sharing figures or showing their logo.
Then explain where, when and how long, warn them that you’ll ask them to repeat each question in the answer, and ask for plain colors with no other brand’s logo.
Don’t let them tell the whole story on the phone. The first telling is usually the liveliest, and you want it on camera.
Send the topics ahead and keep the exact questions for the interview. The timing of the day goes in the shoot schedule.
The release and who approves the cut
Before the camera rolls, get a written release signed by the person on screen, covering their image, voice, name and job title.
It should say where the video will run (website, social, ads, events), for how long, and whether it can be cut into shorter versions. If their employer’s name or logo appears, someone at that company may need to sign too.
Use the template your client’s legal team already has, or ask a lawyer for one. Nothing here is legal advice.
Find out who approves the finished film on the customer’s side and send it to them before it goes public, which catches a wrong title or figure.
If the customer got anything for taking part, like a discount or a fee, ask your client how they’ll disclose it. In the US, the FTC’s endorsement guides (16 CFR 255.5) call for a clear disclosure of connections between the person and the brand that viewers wouldn’t expect.
Choosing the lines and editing them honestly
Transcribe each interview and check names and numbers against the audio, as covered in how to transcribe a video. Read it once without marking anything.
On the second pass, mark the lines that make sense without the question and tag each with its part of the story. Three strong afters and no before is something you want to learn before anyone opens the timeline.
Tightening an answer is normal editing. Joining half an answer about the old supplier to half an answer about the new one creates a claim nobody made, and the paper edit guide shows how to mark every join for whoever approves the structure.
Numbers follow the same rule. If someone said “forty percent” and the real figure is fourteen, don’t patch in a “fourteen” from another sentence. Confirm it and put it on screen, or leave it out.
How this works in RecReview
Upload each interview to RecReview as a video and generate its transcript in the Transcript tab, in Portuguese, English, Spanish or with automatic detection. That uses the workspace’s AI minutes for the length of the recording.
Every word has its own time, so clicking one takes the player there, and the search box keeps only the paragraphs with that word.
With several customers on one project, the global search (Cmd+K) also looks inside transcripts and lists up to three videos where the words were said.
To shortlist, press I where a line starts and O where it ends, then comment on that range, for example “Before: four days to close the month”.
Notes the client shouldn’t read, like “he sounds unsure here”, go in comments with Team only turned on, which only your workspace sees.
Then send the review link. The client types a name and an email instead of creating an account, and sees the same transcript next to the video.
Each candidate is a comment on its range, so they can reply on it with a yes, a no or a corrected figure. Save the Approve button for the finished film, because in RecReview it’s the final sign-off and it sends the delivery email.
