<Tr> <Th> No . </Th> <Th> Title </Th> <Th> Directed by </Th> <Th> Written by </Th> <Th> Original air date </Th> <Th> Prod . code </Th> <Th> U.S. viewers (millions) </Th> </Tr> <Tr> <Th> 110 </Th> <Td> "Psych: The Musical" </Td> <Td> Steve Franks </Td> <Td> Steve Franks </Td> <Td> December 15, 2013 (2013 - 12 - 15) </Td> <Td> 7015 / 7016 </Td> <Td> 2.23 </Td> </Tr> <Table> <Tr> <Th> No. in series </Th> <Th> No. in season </Th> <Th> Title </Th> <Th> Directed by </Th> <Th> Written by </Th> <Th> Original air date </Th> <Th> Production code </Th> <Th> U.S. viewers (million) </Th> </Tr> <Tr> <Th> 111 </Th> <Td> </Td> <Td> "Lock, Stock, Some Smoking Barrels and Burton Guster's Goblet of Fire" </Td> <Td> Steve Franks </Td> <Td> Kell Cahoon & Steve Franks </Td> <Td> January 8, 2014 (2014 - 01 - 08) </Td> <Td> 8003 </Td> <Td> 2.28 </Td> </Tr> <Tr> <Th> 112 </Th> <Td> </Td> <Td> "S.E.I.Z.E. the Day" </Td> <Td> David Crabtree </Td> <Td> Todd Harthan </Td> <Td> January 15, 2014 (2014 - 01 - 15) </Td> <Td> 8001 </Td> <Td> 1.51 </Td> </Tr> <Tr> <Th> 113 </Th> <Td> </Td> <Td> "Remake A.K.A. Cloudy...With a Chance of Improvement" </Td> <Td> Andy Berman </Td> <Td> Andy Berman & Todd Harthan </Td> <Td> January 22, 2014 (2014 - 01 - 22) </Td> <Td> 8004 </Td> <Td> 1.61 </Td> </Tr> <Tr> <Th> 114 </Th> <Td> </Td> <Td> "Someone's Got a Woody" </Td> <Td> Mel Damski </Td> <Td> Andy Berman & Saladin K. Patterson </Td> <Td> January 29, 2014 (2014 - 01 - 29) </Td> <Td> 8002 </Td> <Td> 1.73 </Td> </Tr> <Tr> <Th> 115 </Th> <Td> 5 </Td> <Td> "Cog Blocked" </Td> <Td> Brad Turner </Td> <Td> Carlos Jacott </Td> <Td> February 5, 2014 (2014 - 02 - 05) </Td> <Td> 8006 </Td> <Td> 1.79 </Td> </Tr> <Tr> <Th> 116 </Th> <Td> 6 </Td> <Td> "1967: A Psych Odyssey" </Td> <Td> Kirsten Nelson </Td> <Td> Tim Meltreger & James Roday </Td> <Td> February 26, 2014 (2014 - 02 - 26) </Td> <Td> 8005 </Td> <Td> 1.53 </Td> </Tr> <Tr> <Th> 117 </Th> <Td> 7 </Td> <Td> "Shawn and Gus Truck Things Up" </Td> <Td> David Crabtree </Td> <Td> Saladin K. Patterson </Td> <Td> March 5, 2014 (2014 - 03 - 05) </Td> <Td> 8009 </Td> <Td> 1.56 </Td> </Tr> <Tr> <Th> 118 </Th> <Td> 8 </Td> <Td> "A Touch of Sweevil" </Td> <Td> Richard Coleman </Td> <Td> Kell Cahoon & Todd Harthan </Td> <Td> March 12, 2014 (2014 - 03 - 12) </Td> <Td> 8007 </Td> <Td> 1.36 </Td> </Tr> <Tr> <Th> 119 </Th> <Td> 9 </Td> <Td> "A Nightmare on State Street" </Td> <Td> James Roday </Td> <Td> Carlos Jacott </Td> <Td> March 19, 2014 (2014 - 03 - 19) </Td> <Td> 8010 </Td> <Td> 1.53 </Td> </Tr> <Tr> <Th> 120 </Th> <Td> 10 </Td> <Td> "The Break - Up" </Td> <Td> Steve Franks </Td> <Td> Steve Franks </Td> <Td> March 26, 2014 (2014 - 03 - 26) </Td> <Td> 8008 </Td> <Td> 1.93 </Td> </Tr> </Table> <Tr> <Th> No. in series </Th> <Th> No. in season </Th> <Th> Title </Th> <Th> Directed by </Th> <Th> Written by </Th> <Th> Original air date </Th> <Th> Production code </Th> <Th> U.S. viewers (million) </Th> </Tr>

When did the last episode of psych air