4 Season
96 Episode
Lab Rats - Season 4 Episode 4 Under Siege
When suspicious events happen overnight on the bionic island, everyone is convinced a new threat has emerged. However, this threat is revealed to be Leo, when his bionics glitch because Douglas never gave Leo a capsule.
- Country : United States of America, Spain, United Kingdom
- Genre : Comedy, Sci-Fi & Fantasy, Kids
- Director : Chris Peterson, Bryan Moore, Greg A. Hampson, Tim Weber, Ron Rappaport, Laura Lynn
- Cast : William Brent, Spencer Boldman, Kelli Berglund, Tyrel Jackson Williams, Hal Sparks