Skip to content
StreamingCompass
StreamingCompass

Ad StreamingCompass is an independent streaming guide. We may earn a commission when you click links to our partners.

As an Amazon Associate, I earn from qualifying purchases.

TMDB

This product uses the TMDB API but is not endorsed or certified by TMDB.

Streaming availability data from JustWatch.

Country and language
AboutContactPrivacyTerms

© 2026 StreamingCompass

Transformers: The Last Knight

Transformers: The Last Knight

2017 · Movie · 154 min · ★ 6.1

Watch free on Prime Video30 days free · then $14.99/month

✓ Updated today5 more ways to watch ↓

Ad · Some links are affiliate links: we may earn a commission, at no extra cost to you.

Other ways to watch

Prime Video 30 days free30 days free · then $14.99/monthTry freePrime Video Channels Included with subscriptionWatchAmazon Video Rent or buySee pricesApple TV StoreRent or buySee pricesGoogle Play Rent or buySee pricesYouTube Rent or buySee prices

Which services do you already have?Tap the ones you have to jump straight to the movie. No sign-up needed.

Similar titles to watch now

TransformersAmazon Video
Terminator GenisysAmazon Video
Transformers: Age of ExtinctionAmazon Video
Avengers: Age of UltronAmazon Video
Watch on Prime Video30 days free · then $14.99/month
Plot, cast and details

Humans and Transformers are at war. Optimus Prime is gone. The key to saving our future lies buried in the secrets of the past, in the hidden history of Transformers on Earth. Saving our world falls upon the shoulders of an unlikely alliance: Cade Yeager; Bumblebee; an English Lord; and an Oxford Professor.

Rated PG-13Director: Michael BayActionAdventureScience Fiction
  • Mark WahlbergCade Yeager
  • Laura HaddockViviane Wembly
  • Peter CullenOptimus Prime (voice)
  • Anthony HopkinsSir Edmund Burton
  • Erik AadahlBumblebee (voice)
  • Josh DuhamelColonel William Lennox
  • Gemma ChanQuintessa
  • Jim CarterCogman (voice)