- "What matters in life is love!"
"Toby or Not Toby" is the twenty-fourth and final episode of the second season of Scorpion, and the forty sixth of the series overall. It aired April 26, 2016.
The team races against time to stop an unstable ex-member of Scorpion, Mark Collins who kidnaps and threatens to kill Toby if his demands are not met.
- Elyes Gabel as Walter O'Brien
- Katharine McPhee as Paige Dineen
- Robert Patrick as Cabe Gallo
- Eddie Kaye Thomas as Toby Curtis
- Jadyn Wong as Happy Quinn
- Ari Stidham as Sylvester Dodd
- The title of the episode is a reference to a monologue Shakespeare's Hamlet, which famously starts out with "To be or not to be, that is the the question...".