A 2-part episode from the 4th season of Transformers: Robots in Disguise (subtitled Combiner Force for the 4th season).
Director:
Will Friedle
Bumblebee / Butch (voice)
Darren Criss
Sideswipe (voice)
Constance Zimmer
Strongarm (voice)
Khary Payton
Grimlock (voice)
Mitchell Whitfield
Fixit (voice)
Eric Bauza
Drift (voice)
Roger Craig Smith
Slipstream / Jetstorm (voice)
Ted McGinley
Denny Clay (voice)
Stuart Allan
Russell Clay (voice)
Mikey Kelley
Heatseeker (voice)
Bailey Gambertoglio
Hank (voice)
Frank Welker
Soundwave (voice)
Travis Willingham
Motormaster (voice)
Trevor Devall
Hermit (voice)
