What Dwells Within S01E21
The Malto kids are lost in an underground maze of tunnels with a mysterious monster stalking them. To survive, they must team up with Starscream! But can they trust him?
Series Cast
Danny Pudi
Bumblebee (voice)
Kathreen Khavari
Twitch (voice)
Zeno Robinson
Thrash (voice)
Sydney Mikayla
Robby Malto (voice)
Zion Broadnax
Morgan 'Mo' Malto (voice)
Jon Jon Briones
Alex Malto (voice)
Alan Tudyk
Optimus Prime (voice)
Rory McCann
Megatron (voice)
Cissy Jones
Elita-1 (voice)
Diedrich Bader
Mandroid (voice)
Tags
Share Episode
1
Secret Legacy (1) / Secret Legacy (2)
3
Moo-ving In
4
House Rules
5
Classified
6
Traditions
7
Family and Friends
8
Decoy
9
Age of Evolution (1) / Age of Evolution (2)
11
Hashtag: Oops
12
Outtakes
13
Missed Connection
14
Security Protocols
15
Bear Necessities
16
Warzone
17
Home (1) / Home (2)
19
A Stygi Situation
20
Disarmed
21
What Dwells Within
22
Prime Time
23
Stowed Away, Stowaways
24
The Battle of Witwicky
25
Last Hope
Go to episode