Season 2, Episode 17 – The Lethal Weapon boys investigate a murder connected to Trish while Murtaugh waits for his apology and Riggs calls on his oldest friend.

Season 2, Episode 16 – The LA Lethal Weapon team cross barrels with a federal lethal weapon when they track 400 weapons snatched from a gun buyback booth.

Season 2, Episode 15 – The Lethal Weapon boys are both off their game when Riggs sobers up for a week and Murtaugh struggles with the dangers of age on ego, and crime of course.

Season 2, Episode 14 – The Lethal Weapon team investigates a murder which puts Bailey’s sister in the middle of the action while Riggs digs another new low.

Season 2, Episode 13 – The Lethal Weapon team stand by Dr. Cahill when her patients start dying while Riggs wrestles with anger issues that threaten the careers of those around him.

Season 2, Episode 12 – Riggs gets his neck stuck in a noose when he goes up against a Lethal Weapon hired to make problems disappear while Murtaugh gets a shot at the Captain’s chair.

Season 2, Episode 11 – The Lethal Weapon team joins with a legendary Secret Service Agent investigating a murder connected with the Degas of counterfeiting.

Season 2, Episode 10 – The Murtaugh house gets a “Lethal Weapon” makeover from an angry gang of two-wheeled hornets while Riggs takes a Holiday photo with Molly and Ben.

Season 2, Episode 9 – A beautiful mind challenges the Lethal Weapon team while Riggs and Molly baby step and wreck to the next level.

Season 2, Episode 8 – Lethal Weapon is all about romance; tricky, dangerous, and forbidden when Riana falls for the boy next door, Riggs plumbs for an old friend, and a cold-hearted knife digs her target.

Season 2, Episode 7 – Lethal Weapon explores crime on a mean beach when a young surfer is murdered while Murtaugh’s jealousy obliterates an important night for Trish and The Innocence Project.

Season 2, Episode 6 – Riggs helps the original Lethal Weapon when his past catches up to him and Murtaugh searches for the mysterious pot smoker in his family.

Season 2, Episode 5 – Leo Getz returns to Lethal Weapon when one of his biggest clients drops dead at the race track and Riggs struggles with childhood trauma.

Season 2, Episode 4 – Santos threatens to fire Avery if he can’t control his “Lethal Weapon” when they investigate a clever robbery gone wrong at 20,000 feet.

Season 2, Episode 3 – Santos adds a handsome new face to the team to protect a popular young singer from a rogue gunman while Murtaugh turns to the women in his life for support.

Season 2, Episode 2 – Murtaugh struggles with his new partner’s energy and his former partner’s “finger linger” when she assesses the “Lethal Weapon” team.

Season 2, Episode 1 – Murtaugh and Riggs attack the Flores Cartel on their home turf with rockets, grenades, and Roger’s finger.

Season 1, Episode 18 – Lethal Weapon wraps its first season with a prisoner hijack, prisoner torture, a chase, more torture, a spectacular high fall into raging rapids, some dramatic revelations and betrayal, followed by more torture and a fight. No one in this finale is going quietly, except RJ who graduates high school and misses out on popping a tent with dad.

Season 1, Episode 17 – Riggs and Murtaugh face a rogue Lethal Weapon who targets a young woman and her baby. Agent Palmer goes missing when she gets involved with the case and discovers new information about Miranda’s death that could devastate her relationship with Riggs. Trish gets an incredible job offer from a former client billionaire.

Season 1, Episode 16 – The Lethal Weapon team investigate an attack against a young college football recruit and his cousin. Murtaugh worries about Trish and their loss of income and considers taking a more lucrative security position at the local college. Riggs struggles with sobriety and his feelings for Agent Palmer as their relationship moves forward.

Season 1, Episode 15 – Lethal Weapon adds another character from the movie series and brings Agent Palmer back to torment Riggs when a cartel informant is murdered before giving the DEA the name of their main money launderer in Los Angeles. Leo Getz helps Riggs and Murtaugh in some surprising ways when the Flores Cartel makes moves against a member of their team.

Season 1, Episode 14 –Dr. Cahill experiences life from inside a Riggs investigation when the Lethal Weapon team investigates the murder of Cahill’s new boyfriend. It’s all about secrets when Riggs finds out Murtaugh was also her patient. Murtaugh also investigates a much more explosive case when he discovers his daughter sneaking out at night.

Season 1, Episode 13 –Lethal Weapon is all about grief management and revenge. Riggs can’t face Miranda’s family on the anniversary of her death and he feels guilty for living without her. Murtaugh and Trish are surprised to discover RJ has a serious girlfriend as he changes his college plans to be with her.

Season 1, Episode 12 – Riggs and Murtaugh both deal with life threatening situations when Lethal Weapon explores the bond of brothers. Riggs faces Trish in an arraignment when he arrests one of her most successful clients. RJ pushes to buy his first car while Murtaugh starts having intense chest pains, but tries to keep them secret from Trish and his coworkers.

Season 1, Episode 11 – Riggs and Murtaugh trace the Lethal Weapon used to kill a Texas Ranger to their brothers at the Sheriff’s department and uncover a dangerous secret that could end Captain Avery’s career. Murtaugh stretches his integrity as far as he can to balance what’s right with what’s needed for true justice.

Season 1, Episode 10 – Lethal Weapon returns with Riggs and Murtaugh teaming up with a skilled Koreatown specialist when a popular party promoter is killed for selling legal drugs. Detective Cho proves to be a better partner for Murtaugh as Riggs continues to withdraw from the people around him. Riggs meets a recluse he thinks battles similar demons but she has a more tragic secret.

Season 1, Episode 9 – Lethal Weapon wades into the holiday season when Riggs and Murtaugh face a homicidal cartel leader that kills two women in Los Angeles, and claims to have set up Miranda’s murder in El Paso. Their main suspect makes Murtaugh’s naughty list when he holds Trish and the kids hostage on the night before Christmas.