Transformers/Marvel Cinematic Universe Crossover

Plot
Galvatron and Thanos made an alliance.

Transformers

 * Peter Cullen as Optimus Prime
 * Bumblebee
 * Ratchet
 * Galvatron
 * Tom Kenny as Skids, Wheelie
 * Frank Welker as Soundwave

Marvel Cinematic Universe

 * Robert Downey Jr. as Tony Stark/Iron Man
 * Mark Ruffalo as Bruce Banner/Hulk
 * Chris Evans as Steve Rogers/Captain America
 * Chris Hemsworth as Thor Odinson
 * Chris Pratt as Peter Quill/Star-Lord
 * Zoe Saldana as Gamora
 * Dave Batista as Drax
 * Vin Diesel as Groot
 * Bradley Cooper as Rocket Raccoon
 * Damion Portier as Thanos
 * Alexis Denisof as The Other
 * Benicio Del Toro as The Collector