Widowed mom Nicole struggles to raise her only child Dion, not knowing the second-grader possesses powers beyond anyone's comprehension.

Dion's powers continue to perplex an increasingly on-edge Nicole. Pat volunteers to investigate a possible lead into Mark's past.

Following a run-in at school, Nicole has a difficult but necessary conversation with her son. A mysterious figure from Mark's past resurfaces.

As Nicole tries to track down the person behind an ominous photo, Pat takes Dion to BIONA, where they see a few things not on the official tour.

The life-altering events surrounding Mark's past come into focus. Nicole struggles to give Dion his dream birthday. Esperanza makes a discovery.

Nicole gets reacquainted with an old passion. Charlotte offers to take Dion under her wing. Pat gets some unexpected news at work.

When Dion is taken to the hospital with a mysterious ailment, Nicole and Pat worry his powers may be discovered.

Nicole puts everything on the line to rescue Dion from Suzanne and BIONA. Later, Charlotte uncovers a terrifying truth.

With the crooked man closing in and a final confrontation seemingly inevitable, a terrified Nicole tries to protect Dion by fleeing the city.

Two years after clashing with the Crooked Man, Dion tries to live a normal life while developing his powers. A new student joins Dion's class.

A figure from Nicole's past returns, causing chaos and confusion. Dion shows new classmate Brayden the ropes. Sparks fly between Nicole and Tevin.

Using their powers, Dion and Brayden ditch school — sort of. David takes an interest in Pat's potential. Esperanza battles nerves at the auditions.

BIONA tries to bring a mysterious sinkhole under control. Nicole's infection worsens. Dion's playdate with Brayden takes an unexpected turn.

Brayden pays Pat a surprise visit. Kat and Tevin take Dion to the country. Worried the infection may spread, Nicole self-isolates.

Nicole receives some devastating news and Pat gets a rude awakening. Meanwhile, the Crooked Man takes things with Brayden to a terrifying new level.

As Pat clings to life, Nicole resolves to share a special day with Dion. At BIONA, David gives a major presentation and Simone makes a move.

It's Esperanza's big night, but Dion and Nicole soon find themselves in a dangerous showdown against a familiar villain and his army.