Series 10 Episode 7
Amy lies to Sheldon about the repair work on her flat so that they can carry on living together. Penny moves Leonard's collectables into storage behind his back.
Series 10 Episode 1
The Conjugal Conjecture: The gang face an awkward morning after Sheldon's mum and Leonard's dad spend time together
Series 10 Episode 1
Series 10 Episode 2
The Military Miniaturization: Howard has a meeting with an Air Force representative about the gyroscope he invented
Series 10 Episode 2
Series 10 Episode 3
The Dependence Transcendence: Sheldon fights to stay awake as the guys work around the clock on the Air Force project
Series 10 Episode 3
Series 10 Episode 4
The Cohabitation Experimentation: When Amy's apartment is flooded, she proposes a 'cohabitation experiment' with Sheldon
Series 10 Episode 4
Series 10 Episode 5
The Hot Tub Contamination: Leonard and Penny intervene when Sheldon and Amy argue about their 'bathroom schedule'
Series 10 Episode 5
Series 10 Episode 6
The Fetal Kick Catalyst: Sheldon and Amy host a brunch at Penny's flat, while Howard makes an impulsive purchase
Series 10 Episode 6
Series 10 Episode 7
The Veracity Elasticity: Amy lies to Sheldon about the repair work on her flat
Series 10 Episode 7
Series 10 Episode 8
The Brain Bowl Incubation: Sheldon goes to great lengths to convince Amy that they should have a baby together
Series 10 Episode 8
Series 10 Episode 9
The Geology Elevation: Sheldon is jealous when he hears that his colleague has won a prestigious fellowship
Series 10 Episode 9
Series 10 Episode 10
The Property Division Collision: Sheldon, Amy, Leonard and Penny divide their possessions into two separate households
Series 10 Episode 10
Series 10 Episode 11
The Birthday Synchronicity: Sheldon and Amy attempt to celebrate her birthday with an intimate night at home
Series 10 Episode 11
Series 10 Episode 12
The Holiday Summation: The gang hear all about Sheldon and Amy's terrible Christmas holiday trip to Texas
Series 10 Episode 12
Series 10 Episode 13
The Romance Recalibration: Penny thinks Leonard is taking her for granted so she goes away for a spa weekend with Amy
Series 10 Episode 13
Series 10 Episode 14
The Emotion Detection Automation: Sheldon tests a newly invented device to see if it can help him read people's emotions
Series 10 Episode 14
Series 10 Episode 15
The Locomotion Reverberation: When Sheldon delays their work, Leonard and Howard pack him off on a historic railway trip
Series 10 Episode 15
Series 10 Episode 16
The Allowance Evaporation: Amy is furious when she learns Sheldon has shared intimate details of their relationship
Series 10 Episode 16
Series 10 Episode 17
The Comic-Con Conundrum: Raj appoints Sheldon to organise his finances. Penny considers going along to Comic-Con.
Series 10 Episode 17
Series 10 Episode 18
The Escape Hatch Identification: Leonard and Penny offer Sheldon's old room to Raj when he's forced to move out of his flat
Series 10 Episode 18
Series 10 Episode 19
The Collaboration Fluctuation: Raj settles in with Leonard and Penny. Sheldon and Amy cooperate on a scientific project.
Series 10 Episode 19
Series 10 Episode 20
The Recollection Dissipation: Sheldon pushes himself to the limit when he collaborates on two projects on the same day
Series 10 Episode 20