LETHAL WEAPON Season 2 Episode 13 Photos Better Living Through Chemistry

Murtaugh and Riggs respond to the murder of an escaped patient of Dr. Cahill’s who mysteriously goes off the rails. The investigation brings to light a hidden scheme far bigger than they imagined. Meanwhile, Riggs’ anger gets the better of him once again, causing Avery to consider whether or not he is fit to serve. Also, family tension runs high between Murtaugh and Trish, who have to make big decisions about R.J. in the all-new “Better Living Through Chemistry” episode of LETHAL WEAPON airing Tuesday, Jan. 16 (8:00-9:00 PM ET/PT) on FOX. (LET-213) (TV-14 L, V) LETHAL WEAPON Season 2 Episode 13 Photos Better Living Through Chemistry

Cast: Damon Wayans, Sr. as Roger Murtaugh, Clayne Crawford as Martin Riggs, Kevin Rahm as Capt. Brooks Avery, Jordana Brewster as Dr. Maureen “Mo” Cahill, Keesha Sharp as Trish Murtaugh, Johnathan Fernandez as Scorsese, Michelle Mitchenor as Detective Bailey, Dante Brown as Roger Murtaugh Jr., Chandler Kinney as Riana Murtaugh

Guest Cast: Michelle Hurd as Chief Gina Santos, Andrew Creer as Detective Bowman, Rex Linn as Nathan Riggs, Luis Jose Lopez as Stanley Oliver, Matt Malloy as Dr. Samuels, Kelly Coffield Park as Peggy, Craig Gellis as Carl Edwards, George Ketsios as Alan

LETHAL WEAPON Season 2 Episode 13 Photos Better Living Through Chemistry

LETHAL WEAPON: Pictured L-R: Clayne Crawford and Damon Wayans in the "Better Chemistry" episode of LETHAL WEAPON airing Tuesday, Jan. 9 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Erik Voake/FOX
LETHAL WEAPON: Pictured L-R: Clayne Crawford and Damon Wayans in the “Better Chemistry” episode of LETHAL WEAPON airing Tuesday, Jan. 9 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Erik Voake/FOX
LETHAL WEAPON: Pictured L-R: Clayne Crawford and Damon Wayans in the "Better Chemistry" episode of LETHAL WEAPON airing Tuesday, Jan. 9 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Erik Voake/FOX
LETHAL WEAPON: Pictured L-R: Clayne Crawford and Damon Wayans in the “Better Chemistry” episode of LETHAL WEAPON airing Tuesday, Jan. 9 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Erik Voake/FOX
LETHAL WEAPON: Pictured L-R: Damon Wayans, guest star Matt DiBenedetto and Clayne Crawford in the "Better Living Through Chemistry" episode of LETHAL WEAPON airing Tuesday, Jan. 16 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Erik Voake/FOX
LETHAL WEAPON: Pictured L-R: Damon Wayans, guest star Matt DiBenedetto and Clayne Crawford in the “Better Living Through Chemistry” episode of LETHAL WEAPON airing Tuesday, Jan. 16 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Erik Voake/FOX
LETHAL WEAPON: Pictured L-R: Damon Wayans, Clayne Crawford and guest star Matt DiBenedetto  in the "Better Living Through Chemistry" episode of LETHAL WEAPON airing Tuesday, Jan. 16 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Erik Voake/FOX
LETHAL WEAPON: Pictured L-R: Damon Wayans, Clayne Crawford and guest star Matt DiBenedetto in the “Better Living Through Chemistry” episode of LETHAL WEAPON airing Tuesday, Jan. 16 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Erik Voake/FOX
LETHAL WEAPON: Damon Wayans in the "Better Chemistry" episode of LETHAL WEAPON airing Tuesday, Jan. 9 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Erik Voake/FOX
LETHAL WEAPON: Damon Wayans in the “Better Chemistry” episode of LETHAL WEAPON airing Tuesday, Jan. 9 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Erik Voake/FOX
LETHAL WEAPON: Johnathan Fernandez in the "Better Chemistry" episode of LETHAL WEAPON airing Tuesday, Jan. 9 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Erik Voake/FOX
LETHAL WEAPON: Johnathan Fernandez in the “Better Chemistry” episode of LETHAL WEAPON airing Tuesday, Jan. 9 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Erik Voake/FOX
LETHAL WEAPON: Pictured L-R: Damon Wayans and Clayne Crawford in the "Better Chemistry" episode of LETHAL WEAPON airing Tuesday, Jan. 9 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Erik Voake/FOX
LETHAL WEAPON: Pictured L-R: Damon Wayans and Clayne Crawford in the “Better Chemistry” episode of LETHAL WEAPON airing Tuesday, Jan. 9 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Erik Voake/FOX
LETHAL WEAPON: Guest star Matt DiBenedetto in the "Better Living Through Chemistry" episode of LETHAL WEAPON airing Tuesday, Jan. 16 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Erik Voake/FOX
LETHAL WEAPON: Guest star Matt DiBenedetto in the “Better Living Through Chemistry” episode of LETHAL WEAPON airing Tuesday, Jan. 16 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Erik Voake/FOX
LETHAL WEAPON: Pictured L-R: Clayne Crawford and Jordana Brewster in the "Better Chemistry" episode of LETHAL WEAPON airing Tuesday, Jan. 9 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Michael Desmond/FOX
LETHAL WEAPON: Pictured L-R: Clayne Crawford and Jordana Brewster in the “Better Chemistry” episode of LETHAL WEAPON airing Tuesday, Jan. 9 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Michael Desmond/FOX
LETHAL WEAPON: Pictured L-R: Clayne Crawford and Jordana Brewster in the "Better Chemistry" episode of LETHAL WEAPON airing Tuesday, Jan. 9 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Michael Desmond/FOX
LETHAL WEAPON: Pictured L-R: Clayne Crawford and Jordana Brewster in the “Better Chemistry” episode of LETHAL WEAPON airing Tuesday, Jan. 9 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Michael Desmond/FOX
LETHAL WEAPON: Pictured L-R: Clayne Crawford and Jordana Brewster in the "Better Chemistry" episode of LETHAL WEAPON airing Tuesday, Jan. 9 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Michael Desmond/FOX
LETHAL WEAPON: Pictured L-R: Clayne Crawford and Jordana Brewster in the “Better Chemistry” episode of LETHAL WEAPON airing Tuesday, Jan. 9 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Michael Desmond/FOX
LETHAL WEAPON: Clayne Crawford (L) in the "Better Chemistry" episode of LETHAL WEAPON airing Tuesday, Jan. 9 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Michael Desmond/FOX
LETHAL WEAPON: Clayne Crawford (L) in the “Better Chemistry” episode of LETHAL WEAPON airing Tuesday, Jan. 9 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Michael Desmond/FOX
LETHAL WEAPON: Pictured L-R: Jordana Brewster and Damon Wayans in the "Better Chemistry" episode of LETHAL WEAPON airing Tuesday, Jan. 9 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Michael Desmond/FOX
LETHAL WEAPON: Pictured L-R: Jordana Brewster and Damon Wayans in the “Better Chemistry” episode of LETHAL WEAPON airing Tuesday, Jan. 9 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Michael Desmond/FOX
LETHAL WEAPON: Jordana Brewster in the "Better Chemistry" episode of LETHAL WEAPON airing Tuesday, Jan. 9 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Michael Desmond/FOX
LETHAL WEAPON: Jordana Brewster in the “Better Chemistry” episode of LETHAL WEAPON airing Tuesday, Jan. 9 (8:00-9:00 PM ET/PT) on FOX. ©2017 Fox Broadcasting Co. CR: Michael Desmond/FOX