9pm, Reaper, E4
SERIES FINALE Tony becomes convinced Sam is actually the Devil’s spawn, and starts building a trap for him, unaware Satan knows full well what he and the other demons are up to. Meanwhile Sam tries to unearth the truth about his parents’ hellish deal, leading to some major revelations…
10pm, The Big Bang Theory, E4
SERIES FINALE Penny breaks up with her boyfriend after he reveals some overly intimate details about her on his blog, paving the way for Leonard to finally ask her out and turning Sheldon into an unlikely agony aunt as the pair try to decide whether they are compatible or not. Both Reaper and Big Bang will be returning to US screens in the autumn, so it probably won’t be too long till they’re back on E4 too.
10.35pm, Six Degrees, ITV1
The characters’ storylines continue on their seemingly random orbits, as Mae gets cold feet about leaving the city, Carlos is almost overwhelmed dealing with an attempted murder case, Steven starts what could be a life-changing new job, Laura deals with her grief and Whitney struggles to plan the wedding. The jury’s still out on this show.
