It looks like Stephen's father could make himself a more important character on The Tomorrow People as more will likely happen with Ultra.

Last Episodes Will Be 'Massive?'

On Saturday, Carter Matt posted some news on what audiences will get to see in the episode called Kill Switch, which is supposed to air on April 28. It appears that Stephen (Robbie Amell) and Cara (Peyton List) will learn the truth about the injected serum, which will lead into an antidote.

It also looks like Russell (Aaron Yoo) and other members of the Tomorrow People will sacrifice Roger (Jeffrey Pierce) to Ultra to protect themselves. As for other characters, John (Luke Mitchell) will turn to Astrid (Madeleine Mantock) for advice because it looks as if she is the only one he can count on.

Ultra Compromise Chatter

John and Astrid are likely going to share some intimate moments based on photos seen on Daily Mail. The site posted pictures of the characters sharing a kiss with John's hands around Astrid's neck.

According to SheKnows.com, there is a good chance that the series could go off the air after the first season. Apparently, this is not entirely due to ratings, but because the schedule for shows on The CW is getting full with other shows that have already been announced for renewal. The Vampire Diaries, Arrow, Supernatural, The Originals and Reign are all reportedly set for renewal starting this fall.

The Tomorrow People airs on Mondays at 9 p.m. ET on The CW. The season finale airs on May 5.