Arnold lends Sid his room for one evening, but the arrangement backfires when Sid keeps on borrowing the room. / Helga and Patty (the big girl) face off. ...

When Timberly's doll is kidnapped, Gerald and Arnold track it down. A perfect new classmate is tormented by Helga and the other girls, but is eventually accepted. ...

The crew of the Hammersley race to disarm a dirty bomb. Meanwhile, Kate ponders a proposal from Jim. ...

The crew of the Hammersley race to disarm a dirty bomb. Meanwhile, Kate ponders a proposal from Jim. ...

The crew of the Hammersley race to disarm a dirty bomb. Meanwhile, Kate ponders a proposal from Jim. ...

The crew of the Hammersley race to disarm a dirty bomb. Meanwhile, Kate ponders a proposal from Jim. ...

The crew of the Hammersley race to disarm a dirty bomb. Meanwhile, Kate ponders a proposal from Jim. ...

The crew of the Hammersley race to disarm a dirty bomb. Meanwhile, Kate ponders a proposal from Jim. ...

The crew of the Hammersley race to disarm a dirty bomb. Meanwhile, Kate ponders a proposal from Jim. ...

When 2Dads agrees to help try to fix a privately owned submarine at sea, it leads to a catastrophic accident. ...

When 2Dads agrees to help try to fix a privately owned submarine at sea, it leads to a catastrophic accident. ...

When 2Dads agrees to help try to fix a privately owned submarine at sea, it leads to a catastrophic accident. ...

When 2Dads agrees to help try to fix a privately owned submarine at sea, it leads to a catastrophic accident. ...

When 2Dads agrees to help try to fix a privately owned submarine at sea, it leads to a catastrophic accident. ...

When 2Dads agrees to help try to fix a privately owned submarine at sea, it leads to a catastrophic accident. ...

When 2Dads agrees to help try to fix a privately owned submarine at sea, it leads to a catastrophic accident. ...

A drug running operation in the Gulf leads to several violent gun battles, and Charge's big heart seems to let him down. ...

A drug running operation in the Gulf leads to several violent gun battles, and Charge's big heart seems to let him down. ...

A drug running operation in the Gulf leads to several violent gun battles, and Charge's big heart seems to let him down. ...

A drug running operation in the Gulf leads to several violent gun battles, and Charge's big heart seems to let him down. ...

A drug running operation in the Gulf leads to several violent gun battles, and Charge's big heart seems to let him down. ...

A drug running operation in the Gulf leads to several violent gun battles, and Charge's big heart seems to let him down. ...

A drug running operation in the Gulf leads to several violent gun battles, and Charge's big heart seems to let him down. ...

Christoph Waltz (The Legend of Tarzan (2016)); Danielle Brooks (Orange Is the New Black (2013)). Also: Maxwell performs. ...

Joseph Gordon-Levitt (HitRECord on TV (2014)); Emmanuelle Chriqui (Entourage (2015)); The Price Is Right (1972) contestant Danielle Perez. Also: Wiz Khalifa performs. ...

Singer Adam Levine (The Voice (2011)); Nicholas Hoult (Mad Max: Fury Road (2015) and Kill Your Friends (2015)). Also: Maroon 5 perform. ...

Bill O'Reilly (The O'Reilly Factor (1996)); Kelly Osbourne. Also: Morris Day and The Time perform with HAIM as Morris Day and the Haim on Mash Up Monday. ...

Danielle's frustration in the house grows worse when Kristen and Lea turn against her, and the roommates receive a huge surprise when unexpected company arrives. ...

Danielle's frustration in the house grows worse when Kristen and Lea turn against her, and the roommates receive a huge surprise when unexpected company arrives. ...

Lea and Brandi's friendship crumbles when Lea and Kristen join forces, while lingering sexual tension from Jamaica results in a scandalous night of hookups. ...

Lea and Brandi's friendship crumbles when Lea and Kristen join forces, while lingering sexual tension from Jamaica results in a scandalous night of hookups. ...

The Bad Girls peace out of Miami for a much-needed Jamaican getaway, but when Kayleigh crosses BFF Kristen, major drama unfolds. ...